486424320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 1677715200

約数和(自身を除く): 1191290880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 59, 60, 64, 76, 80, 95, 96, 113, 114, 118, 120, 128, 152, 160, 177, 190, 192, 226, 228, 236, 240, 256, 285, 295, 304, 320, 339, 354, 380, 384, 452, 456, 472, 480, 565, 570, 590, 608, 640, 678, 708, 760, 768, 885, 904, 912, 944, 960, 1121, 1130, 1140, 1180, 1216, 1280, 1356, 1416, 1520, 1695, 1770, 1808, 1824, 1888, 1920, 2147, 2242, 2260, 2280, 2360, 2432, 2712, 2832, 3040, 3363, 3390, 3540, 3616, 3648, 3776, 3840, 4294, 4484, 4520, 4560, 4720, 4864, 5424, 5605, 5664, 6080, 6441, 6667, 6726, 6780, 7080, 7232, 7296, 7552, 8588, 8968, 9040, 9120, 9440, 10735, 10848, 11210, 11328, 12160, 12882, 13334, 13452, 13560, 14160, 14464, 14592, 15104, 16815, 17176, 17936, 18080, 18240, 18880, 20001, 21470, 21696, 22420, 22656, 24320, 25764, 26668, 26904, 27120, 28320, 28928, 32205, 33335, 33630, 34352, 35872, 36160, 36480, 37760, 40002, 42940, 43392, 44840, 45312, 51528, 53336, 53808, 54240, 56640, 64410, 66670, 67260, 68704, 71744, 72320, 72960, 75520, 80004, 85880, 86784, 89680, 100005, 103056, 106672, 107616, 108480, 113280, 126673, 128820, 133340, 134520, 137408, 143488, 144640, 160008, 171760, 179360, 200010, 206112, 213344, 215232, 216960, 226560, 253346, 257640, 266680, 269040, 274816, 286976, 320016, 343520, 358720, 380019, 400020, 412224, 426688, 430464, 433920, 506692, 515280, 533360, 538080, 549632, 633365, 640032, 687040, 717440, 760038, 800040, 824448, 853376, 860928, 1013384, 1030560, 1066720, 1076160, 1266730, 1280064, 1374080, 1434880, 1520076, 1600080, 1648896, 1706752, 1900095, 2026768, 2061120, 2133440, 2152320, 2533460, 2560128, 2748160, 3040152, 3200160, 3800190, 4053536, 4122240, 4266880, 4304640, 5066920, 5120256, 6080304, 6400320, 7600380, 8107072, 8244480, 8533760, 10133840, 12160608, 12800640, 15200760, 16214144, 20267680, 24321216, 25601280, 30401520, 32428288, 40535360, 48642432, 60803040, 81070720, 97284864, 121606080, 162141440, 243212160, 486424320]

約数ペア:

[(1, 486424320), (2, 243212160), (3, 162141440), (4, 121606080), (5, 97284864), (6, 81070720), (8, 60803040), (10, 48642432), (12, 40535360), (15, 32428288), (16, 30401520), (19, 25601280), (20, 24321216), (24, 20267680), (30, 16214144), (32, 15200760), (38, 12800640), (40, 12160608), (48, 10133840), (57, 8533760), (59, 8244480), (60, 8107072), (64, 7600380), (76, 6400320), (80, 6080304), (95, 5120256), (96, 5066920), (113, 4304640), (114, 4266880), (118, 4122240), (120, 4053536), (128, 3800190), (152, 3200160), (160, 3040152), (177, 2748160), (190, 2560128), (192, 2533460), (226, 2152320), (228, 2133440), (236, 2061120), (240, 2026768), (256, 1900095), (285, 1706752), (295, 1648896), (304, 1600080), (320, 1520076), (339, 1434880), (354, 1374080), (380, 1280064), (384, 1266730), (452, 1076160), (456, 1066720), (472, 1030560), (480, 1013384), (565, 860928), (570, 853376), (590, 824448), (608, 800040), (640, 760038), (678, 717440), (708, 687040), (760, 640032), (768, 633365), (885, 549632), (904, 538080), (912, 533360), (944, 515280), (960, 506692), (1121, 433920), (1130, 430464), (1140, 426688), (1180, 412224), (1216, 400020), (1280, 380019), (1356, 358720), (1416, 343520), (1520, 320016), (1695, 286976), (1770, 274816), (1808, 269040), (1824, 266680), (1888, 257640), (1920, 253346), (2147, 226560), (2242, 216960), (2260, 215232), (2280, 213344), (2360, 206112), (2432, 200010), (2712, 179360), (2832, 171760), (3040, 160008), (3363, 144640), (3390, 143488), (3540, 137408), (3616, 134520), (3648, 133340), (3776, 128820), (3840, 126673), (4294, 113280), (4484, 108480), (4520, 107616), (4560, 106672), (4720, 103056), (4864, 100005), (5424, 89680), (5605, 86784), (5664, 85880), (6080, 80004), (6441, 75520), (6667, 72960), (6726, 72320), (6780, 71744), (7080, 68704), (7232, 67260), (7296, 66670), (7552, 64410), (8588, 56640), (8968, 54240), (9040, 53808), (9120, 53336), (9440, 51528), (10735, 45312), (10848, 44840), (11210, 43392), (11328, 42940), (12160, 40002), (12882, 37760), (13334, 36480), (13452, 36160), (13560, 35872), (14160, 34352), (14464, 33630), (14592, 33335), (15104, 32205), (16815, 28928), (17176, 28320), (17936, 27120), (18080, 26904), (18240, 26668), (18880, 25764), (20001, 24320), (21470, 22656), (21696, 22420)]