1294547765520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4468889}}^1$

素因数の和:4468993

約数の個数: 160

約数和(自身を含む): 4309010991360

約数和(自身を除く): 3014463225840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 71, 80, 85, 102, 120, 136, 142, 170, 204, 213, 240, 255, 272, 284, 340, 355, 408, 426, 510, 568, 680, 710, 816, 852, 1020, 1065, 1136, 1207, 1360, 1420, 1704, 2040, 2130, 2414, 2840, 3408, 3621, 4080, 4260, 4828, 5680, 6035, 7242, 8520, 9656, 12070, 14484, 17040, 18105, 19312, 24140, 28968, 36210, 48280, 57936, 72420, 96560, 144840, 289680, 4468889, 8937778, 13406667, 17875556, 22344445, 26813334, 35751112, 44688890, 53626668, 67033335, 71502224, 75971113, 89377780, 107253336, 134066670, 151942226, 178755560, 214506672, 227913339, 268133340, 303884452, 317291119, 357511120, 379855565, 455826678, 536266680, 607768904, 634582238, 759711130, 911653356, 951873357, 1072533360, 1139566695, 1215537808, 1269164476, 1519422260, 1586455595, 1823306712, 1903746714, 2279133390, 2538328952, 3038844520, 3172911190, 3646613424, 3807493428, 4558266780, 4759366785, 5076657904, 5393949023, 6077689040, 6345822380, 7614986856, 9116533560, 9518733570, 10787898046, 12691644760, 15229973712, 16181847069, 18233067120, 19037467140, 21575796092, 25383289520, 26969745115, 32363694138, 38074934280, 43151592184, 53939490230, 64727388276, 76149868560, 80909235345, 86303184368, 107878980460, 129454776552, 161818470690, 215757960920, 258909553104, 323636941380, 431515921840, 647273882760, 1294547765520]

約数ペア:

[(1, 1294547765520), (2, 647273882760), (3, 431515921840), (4, 323636941380), (5, 258909553104), (6, 215757960920), (8, 161818470690), (10, 129454776552), (12, 107878980460), (15, 86303184368), (16, 80909235345), (17, 76149868560), (20, 64727388276), (24, 53939490230), (30, 43151592184), (34, 38074934280), (40, 32363694138), (48, 26969745115), (51, 25383289520), (60, 21575796092), (68, 19037467140), (71, 18233067120), (80, 16181847069), (85, 15229973712), (102, 12691644760), (120, 10787898046), (136, 9518733570), (142, 9116533560), (170, 7614986856), (204, 6345822380), (213, 6077689040), (240, 5393949023), (255, 5076657904), (272, 4759366785), (284, 4558266780), (340, 3807493428), (355, 3646613424), (408, 3172911190), (426, 3038844520), (510, 2538328952), (568, 2279133390), (680, 1903746714), (710, 1823306712), (816, 1586455595), (852, 1519422260), (1020, 1269164476), (1065, 1215537808), (1136, 1139566695), (1207, 1072533360), (1360, 951873357), (1420, 911653356), (1704, 759711130), (2040, 634582238), (2130, 607768904), (2414, 536266680), (2840, 455826678), (3408, 379855565), (3621, 357511120), (4080, 317291119), (4260, 303884452), (4828, 268133340), (5680, 227913339), (6035, 214506672), (7242, 178755560), (8520, 151942226), (9656, 134066670), (12070, 107253336), (14484, 89377780), (17040, 75971113), (18105, 71502224), (19312, 67033335), (24140, 53626668), (28968, 44688890), (36210, 35751112), (48280, 26813334), (57936, 22344445), (72420, 17875556), (96560, 13406667), (144840, 8937778), (289680, 4468889)]