29885874720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{2999}}^1$

素因数の和:4627

約数の個数: 192

約数和(自身を含む): 101479392000

約数和(自身を除く): 71593517280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 1597, 2080, 2999, 3120, 3194, 4791, 5998, 6240, 6388, 7985, 8997, 9582, 11996, 12776, 14995, 15970, 17994, 19164, 20761, 23955, 23992, 25552, 29990, 31940, 35988, 38328, 38987, 41522, 44985, 47910, 47984, 51104, 59980, 62283, 63880, 71976, 76656, 77974, 83044, 89970, 95820, 95968, 103805, 116961, 119960, 124566, 127760, 143952, 153312, 155948, 166088, 179940, 191640, 194935, 207610, 233922, 239920, 249132, 255520, 287904, 311415, 311896, 332176, 359880, 383280, 389870, 415220, 467844, 479840, 498264, 584805, 622830, 623792, 664352, 719760, 766560, 779740, 830440, 935688, 996528, 1169610, 1245660, 1247584, 1439520, 1559480, 1660880, 1871376, 1993056, 2339220, 2491320, 3118960, 3321760, 3742752, 4678440, 4789403, 4982640, 6237920, 9356880, 9578806, 9965280, 14368209, 18713760, 19157612, 23947015, 28736418, 38315224, 47894030, 57472836, 62262239, 71841045, 76630448, 95788060, 114945672, 124524478, 143682090, 153260896, 186786717, 191576120, 229891344, 249048956, 287364180, 311311195, 373573434, 383152240, 459782688, 498097912, 574728360, 622622390, 747146868, 766304480, 933933585, 996195824, 1149456720, 1245244780, 1494293736, 1867867170, 1992391648, 2298913440, 2490489560, 2988587472, 3735734340, 4980979120, 5977174944, 7471468680, 9961958240, 14942937360, 29885874720]

約数ペア:

[(1, 29885874720), (2, 14942937360), (3, 9961958240), (4, 7471468680), (5, 5977174944), (6, 4980979120), (8, 3735734340), (10, 2988587472), (12, 2490489560), (13, 2298913440), (15, 1992391648), (16, 1867867170), (20, 1494293736), (24, 1245244780), (26, 1149456720), (30, 996195824), (32, 933933585), (39, 766304480), (40, 747146868), (48, 622622390), (52, 574728360), (60, 498097912), (65, 459782688), (78, 383152240), (80, 373573434), (96, 311311195), (104, 287364180), (120, 249048956), (130, 229891344), (156, 191576120), (160, 186786717), (195, 153260896), (208, 143682090), (240, 124524478), (260, 114945672), (312, 95788060), (390, 76630448), (416, 71841045), (480, 62262239), (520, 57472836), (624, 47894030), (780, 38315224), (1040, 28736418), (1248, 23947015), (1560, 19157612), (1597, 18713760), (2080, 14368209), (2999, 9965280), (3120, 9578806), (3194, 9356880), (4791, 6237920), (5998, 4982640), (6240, 4789403), (6388, 4678440), (7985, 3742752), (8997, 3321760), (9582, 3118960), (11996, 2491320), (12776, 2339220), (14995, 1993056), (15970, 1871376), (17994, 1660880), (19164, 1559480), (20761, 1439520), (23955, 1247584), (23992, 1245660), (25552, 1169610), (29990, 996528), (31940, 935688), (35988, 830440), (38328, 779740), (38987, 766560), (41522, 719760), (44985, 664352), (47910, 623792), (47984, 622830), (51104, 584805), (59980, 498264), (62283, 479840), (63880, 467844), (71976, 415220), (76656, 389870), (77974, 383280), (83044, 359880), (89970, 332176), (95820, 311896), (95968, 311415), (103805, 287904), (116961, 255520), (119960, 249132), (124566, 239920), (127760, 233922), (143952, 207610), (153312, 194935), (155948, 191640), (166088, 179940)]