136898539520

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{563}}^1$

素因数の和:1006

約数の個数: 208

約数和(自身を含む): 340603011072

約数和(自身を除く): 203704471552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 383, 496, 512, 563, 620, 640, 766, 992, 1024, 1126, 1240, 1280, 1532, 1915, 1984, 2048, 2252, 2480, 2560, 2815, 3064, 3830, 3968, 4096, 4504, 4960, 5120, 5630, 6128, 7660, 7936, 9008, 9920, 10240, 11260, 11873, 12256, 15320, 15872, 17453, 18016, 19840, 20480, 22520, 23746, 24512, 30640, 31744, 34906, 36032, 39680, 45040, 47492, 49024, 59365, 61280, 63488, 69812, 72064, 79360, 87265, 90080, 94984, 98048, 118730, 122560, 126976, 139624, 144128, 158720, 174530, 180160, 189968, 196096, 215629, 237460, 245120, 279248, 288256, 317440, 349060, 360320, 379936, 392192, 431258, 474920, 490240, 558496, 576512, 634880, 698120, 720640, 759872, 784384, 862516, 949840, 980480, 1078145, 1116992, 1153024, 1396240, 1441280, 1519744, 1568768, 1725032, 1899680, 1960960, 2156290, 2233984, 2306048, 2792480, 2882560, 3039488, 3450064, 3799360, 3921920, 4312580, 4467968, 5584960, 5765120, 6078976, 6684499, 6900128, 7598720, 7843840, 8625160, 8935936, 11169920, 11530240, 12157952, 13368998, 13800256, 15197440, 17250320, 17871872, 22339840, 24315904, 26737996, 27600512, 30394880, 33422495, 34500640, 35743744, 44679680, 48631808, 53475992, 55201024, 60789760, 66844990, 69001280, 71487488, 89359360, 106951984, 110402048, 121579520, 133689980, 138002560, 178718720, 213903968, 220804096, 243159040, 267379960, 276005120, 357437440, 427807936, 441608192, 534759920, 552010240, 855615872, 883216384, 1069519840, 1104020480, 1711231744, 2139039680, 2208040960, 3422463488, 4278079360, 4416081920, 6844926976, 8556158720, 13689853952, 17112317440, 27379707904, 34224634880, 68449269760, 136898539520]

約数ペア:

[(1, 136898539520), (2, 68449269760), (4, 34224634880), (5, 27379707904), (8, 17112317440), (10, 13689853952), (16, 8556158720), (20, 6844926976), (31, 4416081920), (32, 4278079360), (40, 3422463488), (62, 2208040960), (64, 2139039680), (80, 1711231744), (124, 1104020480), (128, 1069519840), (155, 883216384), (160, 855615872), (248, 552010240), (256, 534759920), (310, 441608192), (320, 427807936), (383, 357437440), (496, 276005120), (512, 267379960), (563, 243159040), (620, 220804096), (640, 213903968), (766, 178718720), (992, 138002560), (1024, 133689980), (1126, 121579520), (1240, 110402048), (1280, 106951984), (1532, 89359360), (1915, 71487488), (1984, 69001280), (2048, 66844990), (2252, 60789760), (2480, 55201024), (2560, 53475992), (2815, 48631808), (3064, 44679680), (3830, 35743744), (3968, 34500640), (4096, 33422495), (4504, 30394880), (4960, 27600512), (5120, 26737996), (5630, 24315904), (6128, 22339840), (7660, 17871872), (7936, 17250320), (9008, 15197440), (9920, 13800256), (10240, 13368998), (11260, 12157952), (11873, 11530240), (12256, 11169920), (15320, 8935936), (15872, 8625160), (17453, 7843840), (18016, 7598720), (19840, 6900128), (20480, 6684499), (22520, 6078976), (23746, 5765120), (24512, 5584960), (30640, 4467968), (31744, 4312580), (34906, 3921920), (36032, 3799360), (39680, 3450064), (45040, 3039488), (47492, 2882560), (49024, 2792480), (59365, 2306048), (61280, 2233984), (63488, 2156290), (69812, 1960960), (72064, 1899680), (79360, 1725032), (87265, 1568768), (90080, 1519744), (94984, 1441280), (98048, 1396240), (118730, 1153024), (122560, 1116992), (126976, 1078145), (139624, 980480), (144128, 949840), (158720, 862516), (174530, 784384), (180160, 759872), (189968, 720640), (196096, 698120), (215629, 634880), (237460, 576512), (245120, 558496), (279248, 490240), (288256, 474920), (317440, 431258), (349060, 392192), (360320, 379936)]