20346923877600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{31249}}^1$

素因数の和:31531

約数の個数: 576

約数和(自身を含む): 70893900000000

約数和(自身を除く): 50546976122400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 109, 114, 120, 131, 150, 152, 160, 190, 200, 218, 228, 240, 262, 285, 300, 304, 327, 380, 393, 400, 436, 456, 475, 480, 524, 545, 570, 600, 608, 654, 655, 760, 786, 800, 872, 912, 950, 1048, 1090, 1140, 1200, 1308, 1310, 1425, 1520, 1572, 1635, 1744, 1824, 1900, 1965, 2071, 2096, 2180, 2280, 2400, 2489, 2616, 2620, 2725, 2850, 3040, 3144, 3270, 3275, 3488, 3800, 3930, 4142, 4192, 4360, 4560, 4978, 5232, 5240, 5450, 5700, 6213, 6288, 6540, 6550, 7467, 7600, 7860, 8175, 8284, 8720, 9120, 9825, 9956, 10355, 10464, 10480, 10900, 11400, 12426, 12445, 12576, 13080, 13100, 14279, 14934, 15200, 15720, 16350, 16568, 17440, 19650, 19912, 20710, 20960, 21800, 22800, 24852, 24890, 26160, 26200, 28558, 29868, 31065, 31249, 31440, 32700, 33136, 37335, 39300, 39824, 41420, 42837, 43600, 45600, 49704, 49780, 51775, 52320, 52400, 57116, 59736, 62130, 62225, 62498, 62880, 65400, 66272, 71395, 74670, 78600, 79648, 82840, 85674, 87200, 93747, 99408, 99560, 103550, 104800, 114232, 119472, 124260, 124450, 124996, 130800, 142790, 149340, 155325, 156245, 157200, 165680, 171348, 186675, 187494, 198816, 199120, 207100, 214185, 228464, 238944, 248520, 248900, 249992, 261600, 271301, 285580, 298680, 310650, 312490, 314400, 331360, 342696, 356975, 373350, 374988, 398240, 414200, 428370, 456928, 468735, 497040, 497800, 499984, 542602, 571160, 593731, 597360, 621300, 624980, 685392, 713950, 746700, 749976, 781225, 813903, 828400, 856740, 937470, 994080, 995600, 999968, 1070925, 1085204, 1142320, 1187462, 1194720, 1242600, 1249960, 1356505, 1370784, 1427900, 1493400, 1499952, 1562450, 1627806, 1656800, 1713480, 1781193, 1874940, 1991200, 2141850, 2170408, 2284640, 2343675, 2374924, 2485200, 2499920, 2713010, 2855800, 2968655, 2986800, 2999904, 3124900, 3255612, 3406141, 3426960, 3562386, 3749880, 4069515, 4093619, 4283700, 4340816, 4687350, 4749848, 4970400, 4999840, 5426020, 5711600, 5937310, 5973600, 6249800, 6511224, 6782525, 6812282, 6853920, 7124772, 7499760, 8139030, 8187238, 8567400, 8681632, 8905965, 9374700, 9499696, 10218423, 10852040, 11423200, 11874620, 12280857, 12499600, 13022448, 13565050, 13624564, 14249544, 14843275, 14999520, 16278060, 16374476, 17030705, 17134800, 17811930, 18749400, 18999392, 20347575, 20436846, 20468095, 21704080, 23749240, 24561714, 24999200, 26044896, 27130100, 27249128, 28499088, 29686550, 32556120, 32748952, 34061410, 34269600, 35623860, 37498800, 40695150, 40873692, 40936190, 43408160, 44529825, 47498480, 49123428, 51092115, 54260200, 54498256, 56998176, 59373100, 61404285, 64716679, 65112240, 65497904, 68122820, 71247720, 74997600, 77778761, 81390300, 81747384, 81872380, 85153525, 89059650, 94996960, 98246856, 102184230, 102340475, 108520400, 108996512, 118746200, 122808570, 129433358, 130224480, 130995808, 136245640, 142495440, 155557522, 162780600, 163494768, 163744760, 170307050, 178119300, 194150037, 196493712, 204368460, 204680950, 217040800, 233336283, 237492400, 245617140, 255460575, 258866716, 272491280, 284990880, 307021425, 311115044, 323583395, 325561200, 326989536, 327489520, 340614100, 356238600, 388300074, 388893805, 392987424, 408736920, 409361900, 446204471, 466672566, 474984800, 491234280, 510921150, 517733432, 544982560, 614042850, 622230088, 647166790, 651122400, 654979040, 681228200, 712477200, 776600148, 777787610, 817473840, 818723800, 892408942, 933345132, 970750185, 982468560, 1021842300, 1035466864, 1166681415, 1228085700, 1244460176, 1294333580, 1338613413, 1362456400, 1424954400, 1553200296, 1555575220, 1617916975, 1634947680, 1637447600, 1784817884, 1866690264, 1941500370, 1944469025, 1964937120, 2043684600, 2070933728, 2231022355, 2333362830, 2456171400, 2488920352, 2588667160, 2677226826, 2724912800, 3106400592, 3111150440, 3235833950, 3274895200, 3569635768, 3733380528, 3883000740, 3888938050, 4087369200, 4462044710, 4666725660, 4853750925, 4912342800, 5177334320, 5354453652, 5833407075, 6212801184, 6222300880, 6471667900, 6693067065, 7139271536, 7466761056, 7766001480, 7777876100, 8174738400, 8477884949, 8924089420, 9333451320, 9707501850, 9824685600, 10354668640, 10708907304, 11155111775, 11666814150, 12444601760, 12943335800, 13386134130, 14278543072, 15532002960, 15555752200, 16955769898, 17848178840, 18666902640, 19415003700, 21417814608, 22310223550, 23333628300, 25433654847, 25886671600, 26772268260, 31064005920, 31111504400, 33465335325, 33911539796, 35696357680, 37333805280, 38830007400, 42389424745, 42835629216, 44620447100, 46667256600, 50867309694, 51773343200, 53544536520, 62223008800, 66930670650, 67823079592, 71392715360, 77660014800, 84778849490, 89240894200, 93334513200, 101734619388, 107089073040, 127168274235, 133861341300, 135646159184, 155320029600, 169557698980, 178481788400, 186669026400, 203469238776, 211947123725, 214178146080, 254336548470, 267722682600, 271292318368, 339115397960, 356963576800, 406938477552, 423894247450, 508673096940, 535445365200, 635841371175, 678230795920, 813876955104, 847788494900, 1017346193880, 1070890730400, 1271682742350, 1356461591840, 1695576989800, 2034692387760, 2543365484700, 3391153979600, 4069384775520, 5086730969400, 6782307959200, 10173461938800, 20346923877600]

約数ペア:

[(1, 20346923877600), (2, 10173461938800), (3, 6782307959200), (4, 5086730969400), (5, 4069384775520), (6, 3391153979600), (8, 2543365484700), (10, 2034692387760), (12, 1695576989800), (15, 1356461591840), (16, 1271682742350), (19, 1070890730400), (20, 1017346193880), (24, 847788494900), (25, 813876955104), (30, 678230795920), (32, 635841371175), (38, 535445365200), (40, 508673096940), (48, 423894247450), (50, 406938477552), (57, 356963576800), (60, 339115397960), (75, 271292318368), (76, 267722682600), (80, 254336548470), (95, 214178146080), (96, 211947123725), (100, 203469238776), (109, 186669026400), (114, 178481788400), (120, 169557698980), (131, 155320029600), (150, 135646159184), (152, 133861341300), (160, 127168274235), (190, 107089073040), (200, 101734619388), (218, 93334513200), (228, 89240894200), (240, 84778849490), (262, 77660014800), (285, 71392715360), (300, 67823079592), (304, 66930670650), (327, 62223008800), (380, 53544536520), (393, 51773343200), (400, 50867309694), (436, 46667256600), (456, 44620447100), (475, 42835629216), (480, 42389424745), (524, 38830007400), (545, 37333805280), (570, 35696357680), (600, 33911539796), (608, 33465335325), (654, 31111504400), (655, 31064005920), (760, 26772268260), (786, 25886671600), (800, 25433654847), (872, 23333628300), (912, 22310223550), (950, 21417814608), (1048, 19415003700), (1090, 18666902640), (1140, 17848178840), (1200, 16955769898), (1308, 15555752200), (1310, 15532002960), (1425, 14278543072), (1520, 13386134130), (1572, 12943335800), (1635, 12444601760), (1744, 11666814150), (1824, 11155111775), (1900, 10708907304), (1965, 10354668640), (2071, 9824685600), (2096, 9707501850), (2180, 9333451320), (2280, 8924089420), (2400, 8477884949), (2489, 8174738400), (2616, 7777876100), (2620, 7766001480), (2725, 7466761056), (2850, 7139271536), (3040, 6693067065), (3144, 6471667900), (3270, 6222300880), (3275, 6212801184), (3488, 5833407075), (3800, 5354453652), (3930, 5177334320), (4142, 4912342800), (4192, 4853750925), (4360, 4666725660), (4560, 4462044710), (4978, 4087369200), (5232, 3888938050), (5240, 3883000740), (5450, 3733380528), (5700, 3569635768), (6213, 3274895200), (6288, 3235833950), (6540, 3111150440), (6550, 3106400592), (7467, 2724912800), (7600, 2677226826), (7860, 2588667160), (8175, 2488920352), (8284, 2456171400), (8720, 2333362830), (9120, 2231022355), (9825, 2070933728), (9956, 2043684600), (10355, 1964937120), (10464, 1944469025), (10480, 1941500370), (10900, 1866690264), (11400, 1784817884), (12426, 1637447600), (12445, 1634947680), (12576, 1617916975), (13080, 1555575220), (13100, 1553200296), (14279, 1424954400), (14934, 1362456400), (15200, 1338613413), (15720, 1294333580), (16350, 1244460176), (16568, 1228085700), (17440, 1166681415), (19650, 1035466864), (19912, 1021842300), (20710, 982468560), (20960, 970750185), (21800, 933345132), (22800, 892408942), (24852, 818723800), (24890, 817473840), (26160, 777787610), (26200, 776600148), (28558, 712477200), (29868, 681228200), (31065, 654979040), (31249, 651122400), (31440, 647166790), (32700, 622230088), (33136, 614042850), (37335, 544982560), (39300, 517733432), (39824, 510921150), (41420, 491234280), (42837, 474984800), (43600, 466672566), (45600, 446204471), (49704, 409361900), (49780, 408736920), (51775, 392987424), (52320, 388893805), (52400, 388300074), (57116, 356238600), (59736, 340614100), (62130, 327489520), (62225, 326989536), (62498, 325561200), (62880, 323583395), (65400, 311115044), (66272, 307021425), (71395, 284990880), (74670, 272491280), (78600, 258866716), (79648, 255460575), (82840, 245617140), (85674, 237492400), (87200, 233336283), (93747, 217040800), (99408, 204680950), (99560, 204368460), (103550, 196493712), (104800, 194150037), (114232, 178119300), (119472, 170307050), (124260, 163744760), (124450, 163494768), (124996, 162780600), (130800, 155557522), (142790, 142495440), (149340, 136245640), (155325, 130995808), (156245, 130224480), (157200, 129433358), (165680, 122808570), (171348, 118746200), (186675, 108996512), (187494, 108520400), (198816, 102340475), (199120, 102184230), (207100, 98246856), (214185, 94996960), (228464, 89059650), (238944, 85153525), (248520, 81872380), (248900, 81747384), (249992, 81390300), (261600, 77778761), (271301, 74997600), (285580, 71247720), (298680, 68122820), (310650, 65497904), (312490, 65112240), (314400, 64716679), (331360, 61404285), (342696, 59373100), (356975, 56998176), (373350, 54498256), (374988, 54260200), (398240, 51092115), (414200, 49123428), (428370, 47498480), (456928, 44529825), (468735, 43408160), (497040, 40936190), (497800, 40873692), (499984, 40695150), (542602, 37498800), (571160, 35623860), (593731, 34269600), (597360, 34061410), (621300, 32748952), (624980, 32556120), (685392, 29686550), (713950, 28499088), (746700, 27249128), (749976, 27130100), (781225, 26044896), (813903, 24999200), (828400, 24561714), (856740, 23749240), (937470, 21704080), (994080, 20468095), (995600, 20436846), (999968, 20347575), (1070925, 18999392), (1085204, 18749400), (1142320, 17811930), (1187462, 17134800), (1194720, 17030705), (1242600, 16374476), (1249960, 16278060), (1356505, 14999520), (1370784, 14843275), (1427900, 14249544), (1493400, 13624564), (1499952, 13565050), (1562450, 13022448), (1627806, 12499600), (1656800, 12280857), (1713480, 11874620), (1781193, 11423200), (1874940, 10852040), (1991200, 10218423), (2141850, 9499696), (2170408, 9374700), (2284640, 8905965), (2343675, 8681632), (2374924, 8567400), (2485200, 8187238), (2499920, 8139030), (2713010, 7499760), (2855800, 7124772), (2968655, 6853920), (2986800, 6812282), (2999904, 6782525), (3124900, 6511224), (3255612, 6249800), (3406141, 5973600), (3426960, 5937310), (3562386, 5711600), (3749880, 5426020), (4069515, 4999840), (4093619, 4970400), (4283700, 4749848), (4340816, 4687350)]