21812332800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{3931}}^1$

素因数の和:3994

約数の個数: 324

約数和(自身を含む): 76488205136

約数和(自身を除く): 54675872336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 289, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 578, 600, 640, 680, 768, 800, 816, 850, 867, 960, 1020, 1088, 1156, 1200, 1275, 1280, 1360, 1445, 1600, 1632, 1700, 1734, 1920, 2040, 2176, 2312, 2400, 2550, 2720, 2890, 3200, 3264, 3400, 3468, 3840, 3931, 4080, 4335, 4352, 4624, 4800, 5100, 5440, 5780, 6400, 6528, 6800, 6936, 7225, 7862, 8160, 8670, 9248, 9600, 10200, 10880, 11560, 11793, 13056, 13600, 13872, 14450, 15724, 16320, 17340, 18496, 19200, 19655, 20400, 21675, 21760, 23120, 23586, 27200, 27744, 28900, 31448, 32640, 34680, 36992, 39310, 40800, 43350, 46240, 47172, 54400, 55488, 57800, 58965, 62896, 65280, 66827, 69360, 73984, 78620, 81600, 86700, 92480, 94344, 98275, 108800, 110976, 115600, 117930, 125792, 133654, 138720, 157240, 163200, 173400, 184960, 188688, 196550, 200481, 221952, 231200, 235860, 251584, 267308, 277440, 294825, 314480, 326400, 334135, 346800, 369920, 377376, 393100, 400962, 462400, 471720, 503168, 534616, 554880, 589650, 628960, 668270, 693600, 754752, 786200, 801924, 924800, 943440, 1002405, 1006336, 1069232, 1109760, 1136059, 1179300, 1257920, 1336540, 1387200, 1509504, 1572400, 1603848, 1670675, 1849600, 1886880, 2004810, 2138464, 2272118, 2358600, 2515840, 2673080, 2774400, 3019008, 3144800, 3207696, 3341350, 3408177, 3773760, 4009620, 4276928, 4544236, 4717200, 5012025, 5031680, 5346160, 5548800, 5680295, 6289600, 6415392, 6682700, 6816354, 7547520, 8019240, 8553856, 9088472, 9434400, 10024050, 10692320, 11360590, 12579200, 12830784, 13365400, 13632708, 15095040, 16038480, 17040885, 17107712, 18176944, 18868800, 20048100, 21384640, 22721180, 25158400, 25661568, 26730800, 27265416, 28401475, 32076960, 34081770, 36353888, 37737600, 40096200, 42769280, 45442360, 51323136, 53461600, 54530832, 56802950, 64153920, 68163540, 72707776, 75475200, 80192400, 85204425, 85538560, 90884720, 106923200, 109061664, 113605900, 128307840, 136327080, 145415552, 160384800, 170408850, 181769440, 213846400, 218123328, 227211800, 256615680, 272654160, 290831104, 320769600, 340817700, 363538880, 427692800, 436246656, 454423600, 545308320, 641539200, 681635400, 727077760, 872493312, 908847200, 1090616640, 1283078400, 1363270800, 1454155520, 1817694400, 2181233280, 2726541600, 3635388800, 4362466560, 5453083200, 7270777600, 10906166400, 21812332800]

約数ペア:

[(1, 21812332800), (2, 10906166400), (3, 7270777600), (4, 5453083200), (5, 4362466560), (6, 3635388800), (8, 2726541600), (10, 2181233280), (12, 1817694400), (15, 1454155520), (16, 1363270800), (17, 1283078400), (20, 1090616640), (24, 908847200), (25, 872493312), (30, 727077760), (32, 681635400), (34, 641539200), (40, 545308320), (48, 454423600), (50, 436246656), (51, 427692800), (60, 363538880), (64, 340817700), (68, 320769600), (75, 290831104), (80, 272654160), (85, 256615680), (96, 227211800), (100, 218123328), (102, 213846400), (120, 181769440), (128, 170408850), (136, 160384800), (150, 145415552), (160, 136327080), (170, 128307840), (192, 113605900), (200, 109061664), (204, 106923200), (240, 90884720), (255, 85538560), (256, 85204425), (272, 80192400), (289, 75475200), (300, 72707776), (320, 68163540), (340, 64153920), (384, 56802950), (400, 54530832), (408, 53461600), (425, 51323136), (480, 45442360), (510, 42769280), (544, 40096200), (578, 37737600), (600, 36353888), (640, 34081770), (680, 32076960), (768, 28401475), (800, 27265416), (816, 26730800), (850, 25661568), (867, 25158400), (960, 22721180), (1020, 21384640), (1088, 20048100), (1156, 18868800), (1200, 18176944), (1275, 17107712), (1280, 17040885), (1360, 16038480), (1445, 15095040), (1600, 13632708), (1632, 13365400), (1700, 12830784), (1734, 12579200), (1920, 11360590), (2040, 10692320), (2176, 10024050), (2312, 9434400), (2400, 9088472), (2550, 8553856), (2720, 8019240), (2890, 7547520), (3200, 6816354), (3264, 6682700), (3400, 6415392), (3468, 6289600), (3840, 5680295), (3931, 5548800), (4080, 5346160), (4335, 5031680), (4352, 5012025), (4624, 4717200), (4800, 4544236), (5100, 4276928), (5440, 4009620), (5780, 3773760), (6400, 3408177), (6528, 3341350), (6800, 3207696), (6936, 3144800), (7225, 3019008), (7862, 2774400), (8160, 2673080), (8670, 2515840), (9248, 2358600), (9600, 2272118), (10200, 2138464), (10880, 2004810), (11560, 1886880), (11793, 1849600), (13056, 1670675), (13600, 1603848), (13872, 1572400), (14450, 1509504), (15724, 1387200), (16320, 1336540), (17340, 1257920), (18496, 1179300), (19200, 1136059), (19655, 1109760), (20400, 1069232), (21675, 1006336), (21760, 1002405), (23120, 943440), (23586, 924800), (27200, 801924), (27744, 786200), (28900, 754752), (31448, 693600), (32640, 668270), (34680, 628960), (36992, 589650), (39310, 554880), (40800, 534616), (43350, 503168), (46240, 471720), (47172, 462400), (54400, 400962), (55488, 393100), (57800, 377376), (58965, 369920), (62896, 346800), (65280, 334135), (66827, 326400), (69360, 314480), (73984, 294825), (78620, 277440), (81600, 267308), (86700, 251584), (92480, 235860), (94344, 231200), (98275, 221952), (108800, 200481), (110976, 196550), (115600, 188688), (117930, 184960), (125792, 173400), (133654, 163200), (138720, 157240)]