120760881920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1063}}^1$

素因数の和:1531

約数の個数: 288

約数和(自身を含む): 342403031040

約数和(自身を除く): 221642149120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 409, 434, 448, 496, 560, 620, 640, 818, 868, 896, 992, 1063, 1085, 1120, 1240, 1280, 1636, 1736, 1792, 1984, 2045, 2126, 2170, 2240, 2480, 2863, 3272, 3472, 3968, 4090, 4252, 4340, 4480, 4960, 5315, 5726, 6544, 6944, 7441, 7936, 8180, 8504, 8680, 8960, 9920, 10630, 11452, 12679, 13088, 13888, 14315, 14882, 16360, 17008, 17360, 19840, 21260, 22904, 25358, 26176, 27776, 28630, 29764, 32720, 32953, 34016, 34720, 37205, 39680, 42520, 45808, 50716, 52352, 55552, 57260, 59528, 63395, 65440, 65906, 68032, 69440, 74410, 85040, 88753, 91616, 101432, 104704, 114520, 119056, 126790, 130880, 131812, 136064, 138880, 148820, 164765, 170080, 177506, 183232, 202864, 229040, 230671, 238112, 253580, 261760, 263624, 272128, 277760, 297640, 329530, 340160, 355012, 366464, 405728, 434767, 443765, 458080, 461342, 476224, 507160, 523520, 527248, 595280, 659060, 680320, 710024, 732928, 811456, 869534, 887530, 916160, 922684, 952448, 1014320, 1054496, 1153355, 1190560, 1318120, 1360640, 1420048, 1622912, 1739068, 1775060, 1832320, 1845368, 1904896, 2028640, 2108992, 2173835, 2306710, 2381120, 2636240, 2840096, 3043369, 3245824, 3478136, 3550120, 3664640, 3690736, 4057280, 4217984, 4347670, 4613420, 4762240, 5272480, 5680192, 6086738, 6956272, 7100240, 7381472, 8114560, 8435968, 8695340, 9226840, 9524480, 10544960, 11360384, 12173476, 13477777, 13912544, 14200480, 14762944, 15216845, 16229120, 17390680, 18453680, 21089920, 22720768, 24346952, 26955554, 27825088, 28400960, 29525888, 30433690, 34781360, 36907360, 42179840, 48693904, 53911108, 55650176, 56801920, 59051776, 60867380, 67388885, 69562720, 73814720, 94344439, 97387808, 107822216, 111300352, 113603840, 121734760, 134777770, 139125440, 147629440, 188688878, 194775616, 215644432, 243469520, 269555540, 278250880, 295258880, 377377756, 389551232, 431288864, 471722195, 486939040, 539111080, 556501760, 754755512, 779102464, 862577728, 943444390, 973878080, 1078222160, 1509511024, 1725155456, 1886888780, 1947756160, 2156444320, 3019022048, 3450310912, 3773777560, 3895512320, 4312888640, 6038044096, 7547555120, 8625777280, 12076088192, 15095110240, 17251554560, 24152176384, 30190220480, 60380440960, 120760881920]

約数ペア:

[(1, 120760881920), (2, 60380440960), (4, 30190220480), (5, 24152176384), (7, 17251554560), (8, 15095110240), (10, 12076088192), (14, 8625777280), (16, 7547555120), (20, 6038044096), (28, 4312888640), (31, 3895512320), (32, 3773777560), (35, 3450310912), (40, 3019022048), (56, 2156444320), (62, 1947756160), (64, 1886888780), (70, 1725155456), (80, 1509511024), (112, 1078222160), (124, 973878080), (128, 943444390), (140, 862577728), (155, 779102464), (160, 754755512), (217, 556501760), (224, 539111080), (248, 486939040), (256, 471722195), (280, 431288864), (310, 389551232), (320, 377377756), (409, 295258880), (434, 278250880), (448, 269555540), (496, 243469520), (560, 215644432), (620, 194775616), (640, 188688878), (818, 147629440), (868, 139125440), (896, 134777770), (992, 121734760), (1063, 113603840), (1085, 111300352), (1120, 107822216), (1240, 97387808), (1280, 94344439), (1636, 73814720), (1736, 69562720), (1792, 67388885), (1984, 60867380), (2045, 59051776), (2126, 56801920), (2170, 55650176), (2240, 53911108), (2480, 48693904), (2863, 42179840), (3272, 36907360), (3472, 34781360), (3968, 30433690), (4090, 29525888), (4252, 28400960), (4340, 27825088), (4480, 26955554), (4960, 24346952), (5315, 22720768), (5726, 21089920), (6544, 18453680), (6944, 17390680), (7441, 16229120), (7936, 15216845), (8180, 14762944), (8504, 14200480), (8680, 13912544), (8960, 13477777), (9920, 12173476), (10630, 11360384), (11452, 10544960), (12679, 9524480), (13088, 9226840), (13888, 8695340), (14315, 8435968), (14882, 8114560), (16360, 7381472), (17008, 7100240), (17360, 6956272), (19840, 6086738), (21260, 5680192), (22904, 5272480), (25358, 4762240), (26176, 4613420), (27776, 4347670), (28630, 4217984), (29764, 4057280), (32720, 3690736), (32953, 3664640), (34016, 3550120), (34720, 3478136), (37205, 3245824), (39680, 3043369), (42520, 2840096), (45808, 2636240), (50716, 2381120), (52352, 2306710), (55552, 2173835), (57260, 2108992), (59528, 2028640), (63395, 1904896), (65440, 1845368), (65906, 1832320), (68032, 1775060), (69440, 1739068), (74410, 1622912), (85040, 1420048), (88753, 1360640), (91616, 1318120), (101432, 1190560), (104704, 1153355), (114520, 1054496), (119056, 1014320), (126790, 952448), (130880, 922684), (131812, 916160), (136064, 887530), (138880, 869534), (148820, 811456), (164765, 732928), (170080, 710024), (177506, 680320), (183232, 659060), (202864, 595280), (229040, 527248), (230671, 523520), (238112, 507160), (253580, 476224), (261760, 461342), (263624, 458080), (272128, 443765), (277760, 434767), (297640, 405728), (329530, 366464), (340160, 355012)]