1205280960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:105

約数の個数: 672

約数和(自身を含む): 4819253760

約数和(自身を除く): 3613972800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 23, 24, 26, 30, 32, 34, 38, 39, 40, 46, 48, 51, 52, 57, 60, 64, 65, 68, 69, 76, 78, 80, 85, 92, 95, 96, 102, 104, 114, 115, 120, 130, 136, 138, 152, 156, 160, 169, 170, 184, 190, 192, 195, 204, 208, 221, 228, 230, 240, 247, 255, 260, 272, 276, 285, 299, 304, 312, 320, 323, 338, 340, 345, 368, 380, 390, 391, 408, 416, 437, 442, 456, 460, 480, 494, 507, 510, 520, 544, 552, 570, 598, 608, 624, 646, 663, 676, 680, 690, 736, 741, 760, 780, 782, 816, 832, 845, 874, 884, 897, 912, 920, 960, 969, 988, 1014, 1020, 1040, 1088, 1104, 1105, 1140, 1173, 1196, 1216, 1235, 1248, 1292, 1311, 1326, 1352, 1360, 1380, 1472, 1482, 1495, 1520, 1560, 1564, 1615, 1632, 1690, 1748, 1768, 1794, 1824, 1840, 1938, 1955, 1976, 2028, 2040, 2080, 2185, 2208, 2210, 2280, 2346, 2392, 2470, 2496, 2535, 2584, 2622, 2652, 2704, 2720, 2760, 2873, 2964, 2990, 3040, 3120, 3128, 3211, 3230, 3264, 3315, 3380, 3496, 3536, 3588, 3648, 3680, 3705, 3876, 3887, 3910, 3952, 4056, 4080, 4160, 4199, 4370, 4416, 4420, 4485, 4560, 4692, 4784, 4845, 4940, 5070, 5083, 5168, 5244, 5304, 5408, 5440, 5520, 5681, 5746, 5865, 5928, 5980, 6080, 6240, 6256, 6422, 6460, 6555, 6630, 6760, 6992, 7072, 7176, 7360, 7410, 7429, 7752, 7774, 7820, 7904, 8112, 8160, 8398, 8619, 8740, 8840, 8970, 9120, 9384, 9568, 9633, 9690, 9880, 10140, 10166, 10336, 10488, 10608, 10816, 11040, 11362, 11492, 11661, 11730, 11856, 11960, 12480, 12512, 12597, 12844, 12920, 13110, 13260, 13520, 13984, 14144, 14352, 14365, 14820, 14858, 15249, 15504, 15548, 15640, 15808, 16055, 16224, 16320, 16796, 17043, 17238, 17480, 17680, 17940, 18240, 18768, 19136, 19266, 19380, 19435, 19760, 20280, 20332, 20672, 20976, 20995, 21216, 22080, 22287, 22724, 22984, 23322, 23460, 23712, 23920, 25024, 25194, 25415, 25688, 25840, 26220, 26520, 27040, 27968, 28405, 28704, 28730, 29640, 29716, 30498, 31008, 31096, 31280, 32110, 32448, 33592, 34086, 34476, 34960, 35360, 35880, 37145, 37536, 38532, 38760, 38870, 39520, 40560, 40664, 41952, 41990, 42432, 43095, 44574, 45448, 45968, 46644, 46920, 47424, 47840, 48165, 50388, 50830, 51376, 51680, 52440, 53040, 54080, 54587, 56810, 57408, 57460, 58305, 59280, 59432, 60996, 62016, 62192, 62560, 62985, 64220, 66079, 67184, 68172, 68952, 69920, 70720, 71760, 73853, 74290, 75072, 76245, 77064, 77520, 77740, 79040, 81120, 81328, 83904, 83980, 85215, 86190, 89148, 90896, 91936, 93288, 93840, 95680, 96330, 96577, 100776, 101660, 102752, 103360, 104880, 106080, 109174, 111435, 113620, 114920, 116610, 118560, 118864, 121992, 124384, 125120, 125970, 128440, 132158, 134368, 136344, 137904, 139840, 143520, 147706, 148580, 152490, 154128, 155040, 155480, 162240, 162656, 163761, 167960, 170430, 172380, 178296, 181792, 183872, 186576, 187680, 192660, 193154, 198237, 201552, 203320, 205504, 209760, 212160, 218348, 221559, 222870, 227240, 229840, 233220, 237120, 237728, 243984, 248768, 251940, 256880, 264316, 268736, 272688, 272935, 275808, 287040, 289731, 295412, 297160, 304980, 308256, 310080, 310960, 325312, 327522, 330395, 335920, 340860, 344760, 356592, 363584, 369265, 373152, 375360, 385320, 386308, 396474, 403104, 406640, 419520, 436696, 443118, 445740, 454480, 459680, 466440, 475456, 482885, 487968, 503880, 513760, 528632, 545376, 545870, 551616, 579462, 590824, 594320, 609960, 616512, 621920, 655044, 660790, 671840, 681720, 689520, 713184, 738530, 746304, 770640, 772616, 792948, 806208, 813280, 818805, 873392, 886236, 891480, 908960, 919360, 932880, 965770, 975936, 991185, 1007760, 1027520, 1057264, 1090752, 1091740, 1107795, 1158924, 1181648, 1188640, 1219920, 1243840, 1255501, 1310088, 1321580, 1343680, 1363440, 1379040, 1426368, 1448655, 1477060, 1541280, 1545232, 1585896, 1626560, 1637610, 1746784, 1772472, 1782960, 1817920, 1865760, 1931540, 1982370, 2015520, 2114528, 2183480, 2215590, 2317848, 2363296, 2377280, 2439840, 2511002, 2620176, 2643160, 2726880, 2758080, 2897310, 2954120, 3082560, 3090464, 3171792, 3275220, 3493568, 3544944, 3565920, 3731520, 3766503, 3863080, 3964740, 4031040, 4229056, 4366960, 4431180, 4635696, 4726592, 4879680, 5022004, 5240352, 5286320, 5453760, 5794620, 5908240, 6180928, 6277505, 6343584, 6550440, 7089888, 7131840, 7533006, 7726160, 7929480, 8733920, 8862360, 9271392, 10044008, 10480704, 10572640, 11589240, 11816480, 12555010, 12687168, 13100880, 14179776, 15066012, 15452320, 15858960, 17467840, 17724720, 18542784, 18832515, 20088016, 21145280, 23178480, 23632960, 25110020, 26201760, 30132024, 30904640, 31717920, 35449440, 37665030, 40176032, 46356960, 50220040, 52403520, 60264048, 63435840, 70898880, 75330060, 80352064, 92713920, 100440080, 120528096, 150660120, 200880160, 241056192, 301320240, 401760320, 602640480, 1205280960]

約数ペア:

[(1, 1205280960), (2, 602640480), (3, 401760320), (4, 301320240), (5, 241056192), (6, 200880160), (8, 150660120), (10, 120528096), (12, 100440080), (13, 92713920), (15, 80352064), (16, 75330060), (17, 70898880), (19, 63435840), (20, 60264048), (23, 52403520), (24, 50220040), (26, 46356960), (30, 40176032), (32, 37665030), (34, 35449440), (38, 31717920), (39, 30904640), (40, 30132024), (46, 26201760), (48, 25110020), (51, 23632960), (52, 23178480), (57, 21145280), (60, 20088016), (64, 18832515), (65, 18542784), (68, 17724720), (69, 17467840), (76, 15858960), (78, 15452320), (80, 15066012), (85, 14179776), (92, 13100880), (95, 12687168), (96, 12555010), (102, 11816480), (104, 11589240), (114, 10572640), (115, 10480704), (120, 10044008), (130, 9271392), (136, 8862360), (138, 8733920), (152, 7929480), (156, 7726160), (160, 7533006), (169, 7131840), (170, 7089888), (184, 6550440), (190, 6343584), (192, 6277505), (195, 6180928), (204, 5908240), (208, 5794620), (221, 5453760), (228, 5286320), (230, 5240352), (240, 5022004), (247, 4879680), (255, 4726592), (260, 4635696), (272, 4431180), (276, 4366960), (285, 4229056), (299, 4031040), (304, 3964740), (312, 3863080), (320, 3766503), (323, 3731520), (338, 3565920), (340, 3544944), (345, 3493568), (368, 3275220), (380, 3171792), (390, 3090464), (391, 3082560), (408, 2954120), (416, 2897310), (437, 2758080), (442, 2726880), (456, 2643160), (460, 2620176), (480, 2511002), (494, 2439840), (507, 2377280), (510, 2363296), (520, 2317848), (544, 2215590), (552, 2183480), (570, 2114528), (598, 2015520), (608, 1982370), (624, 1931540), (646, 1865760), (663, 1817920), (676, 1782960), (680, 1772472), (690, 1746784), (736, 1637610), (741, 1626560), (760, 1585896), (780, 1545232), (782, 1541280), (816, 1477060), (832, 1448655), (845, 1426368), (874, 1379040), (884, 1363440), (897, 1343680), (912, 1321580), (920, 1310088), (960, 1255501), (969, 1243840), (988, 1219920), (1014, 1188640), (1020, 1181648), (1040, 1158924), (1088, 1107795), (1104, 1091740), (1105, 1090752), (1140, 1057264), (1173, 1027520), (1196, 1007760), (1216, 991185), (1235, 975936), (1248, 965770), (1292, 932880), (1311, 919360), (1326, 908960), (1352, 891480), (1360, 886236), (1380, 873392), (1472, 818805), (1482, 813280), (1495, 806208), (1520, 792948), (1560, 772616), (1564, 770640), (1615, 746304), (1632, 738530), (1690, 713184), (1748, 689520), (1768, 681720), (1794, 671840), (1824, 660790), (1840, 655044), (1938, 621920), (1955, 616512), (1976, 609960), (2028, 594320), (2040, 590824), (2080, 579462), (2185, 551616), (2208, 545870), (2210, 545376), (2280, 528632), (2346, 513760), (2392, 503880), (2470, 487968), (2496, 482885), (2535, 475456), (2584, 466440), (2622, 459680), (2652, 454480), (2704, 445740), (2720, 443118), (2760, 436696), (2873, 419520), (2964, 406640), (2990, 403104), (3040, 396474), (3120, 386308), (3128, 385320), (3211, 375360), (3230, 373152), (3264, 369265), (3315, 363584), (3380, 356592), (3496, 344760), (3536, 340860), (3588, 335920), (3648, 330395), (3680, 327522), (3705, 325312), (3876, 310960), (3887, 310080), (3910, 308256), (3952, 304980), (4056, 297160), (4080, 295412), (4160, 289731), (4199, 287040), (4370, 275808), (4416, 272935), (4420, 272688), (4485, 268736), (4560, 264316), (4692, 256880), (4784, 251940), (4845, 248768), (4940, 243984), (5070, 237728), (5083, 237120), (5168, 233220), (5244, 229840), (5304, 227240), (5408, 222870), (5440, 221559), (5520, 218348), (5681, 212160), (5746, 209760), (5865, 205504), (5928, 203320), (5980, 201552), (6080, 198237), (6240, 193154), (6256, 192660), (6422, 187680), (6460, 186576), (6555, 183872), (6630, 181792), (6760, 178296), (6992, 172380), (7072, 170430), (7176, 167960), (7360, 163761), (7410, 162656), (7429, 162240), (7752, 155480), (7774, 155040), (7820, 154128), (7904, 152490), (8112, 148580), (8160, 147706), (8398, 143520), (8619, 139840), (8740, 137904), (8840, 136344), (8970, 134368), (9120, 132158), (9384, 128440), (9568, 125970), (9633, 125120), (9690, 124384), (9880, 121992), (10140, 118864), (10166, 118560), (10336, 116610), (10488, 114920), (10608, 113620), (10816, 111435), (11040, 109174), (11362, 106080), (11492, 104880), (11661, 103360), (11730, 102752), (11856, 101660), (11960, 100776), (12480, 96577), (12512, 96330), (12597, 95680), (12844, 93840), (12920, 93288), (13110, 91936), (13260, 90896), (13520, 89148), (13984, 86190), (14144, 85215), (14352, 83980), (14365, 83904), (14820, 81328), (14858, 81120), (15249, 79040), (15504, 77740), (15548, 77520), (15640, 77064), (15808, 76245), (16055, 75072), (16224, 74290), (16320, 73853), (16796, 71760), (17043, 70720), (17238, 69920), (17480, 68952), (17680, 68172), (17940, 67184), (18240, 66079), (18768, 64220), (19136, 62985), (19266, 62560), (19380, 62192), (19435, 62016), (19760, 60996), (20280, 59432), (20332, 59280), (20672, 58305), (20976, 57460), (20995, 57408), (21216, 56810), (22080, 54587), (22287, 54080), (22724, 53040), (22984, 52440), (23322, 51680), (23460, 51376), (23712, 50830), (23920, 50388), (25024, 48165), (25194, 47840), (25415, 47424), (25688, 46920), (25840, 46644), (26220, 45968), (26520, 45448), (27040, 44574), (27968, 43095), (28405, 42432), (28704, 41990), (28730, 41952), (29640, 40664), (29716, 40560), (30498, 39520), (31008, 38870), (31096, 38760), (31280, 38532), (32110, 37536), (32448, 37145), (33592, 35880), (34086, 35360), (34476, 34960)]