1604974080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:709

約数の個数: 320

約数和(自身を含む): 5727490560

約数和(自身を除く): 4122516480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 512, 544, 570, 608, 640, 646, 647, 680, 760, 768, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1280, 1292, 1294, 1360, 1520, 1536, 1615, 1632, 1824, 1920, 1938, 1941, 2040, 2176, 2280, 2432, 2560, 2584, 2588, 2720, 3040, 3230, 3235, 3264, 3648, 3840, 3876, 3882, 4080, 4352, 4560, 4845, 4864, 5168, 5176, 5440, 6080, 6460, 6470, 6528, 7296, 7680, 7752, 7764, 8160, 8704, 9120, 9690, 9705, 9728, 10336, 10352, 10880, 10999, 12160, 12293, 12920, 12940, 13056, 14592, 15504, 15528, 16320, 18240, 19380, 19410, 20672, 20704, 21760, 21998, 24320, 24586, 25840, 25880, 26112, 29184, 31008, 31056, 32640, 32997, 36480, 36879, 38760, 38820, 41344, 41408, 43520, 43996, 48640, 49172, 51680, 51760, 54995, 61465, 62016, 62112, 65280, 65994, 72960, 73758, 77520, 77640, 82688, 82816, 87992, 98344, 103360, 103520, 109990, 122930, 124032, 124224, 130560, 131988, 145920, 147516, 155040, 155280, 164985, 165376, 165632, 175984, 184395, 196688, 206720, 207040, 208981, 219980, 245860, 248064, 248448, 263976, 295032, 310080, 310560, 329970, 331264, 351968, 368790, 393376, 413440, 414080, 417962, 439960, 491720, 496128, 496896, 527952, 590064, 620160, 621120, 626943, 659940, 703936, 737580, 786752, 826880, 828160, 835924, 879920, 983440, 993792, 1044905, 1055904, 1180128, 1240320, 1242240, 1253886, 1319880, 1407872, 1475160, 1573504, 1656320, 1671848, 1759840, 1966880, 2089810, 2111808, 2360256, 2480640, 2484480, 2507772, 2639760, 2815744, 2950320, 3134715, 3147008, 3343696, 3519680, 3933760, 4179620, 4223616, 4720512, 4968960, 5015544, 5279520, 5631488, 5900640, 6269430, 6294016, 6687392, 7039360, 7867520, 8359240, 8447232, 9441024, 10031088, 10559040, 11801280, 12538860, 13374784, 14078720, 15735040, 16718480, 16894464, 18882048, 20062176, 21118080, 23602560, 25077720, 26749568, 28157440, 31470080, 33436960, 40124352, 42236160, 47205120, 50155440, 53499136, 66873920, 80248704, 84472320, 94410240, 100310880, 106998272, 133747840, 160497408, 200621760, 267495680, 320994816, 401243520, 534991360, 802487040, 1604974080]

約数ペア:

[(1, 1604974080), (2, 802487040), (3, 534991360), (4, 401243520), (5, 320994816), (6, 267495680), (8, 200621760), (10, 160497408), (12, 133747840), (15, 106998272), (16, 100310880), (17, 94410240), (19, 84472320), (20, 80248704), (24, 66873920), (30, 53499136), (32, 50155440), (34, 47205120), (38, 42236160), (40, 40124352), (48, 33436960), (51, 31470080), (57, 28157440), (60, 26749568), (64, 25077720), (68, 23602560), (76, 21118080), (80, 20062176), (85, 18882048), (95, 16894464), (96, 16718480), (102, 15735040), (114, 14078720), (120, 13374784), (128, 12538860), (136, 11801280), (152, 10559040), (160, 10031088), (170, 9441024), (190, 8447232), (192, 8359240), (204, 7867520), (228, 7039360), (240, 6687392), (255, 6294016), (256, 6269430), (272, 5900640), (285, 5631488), (304, 5279520), (320, 5015544), (323, 4968960), (340, 4720512), (380, 4223616), (384, 4179620), (408, 3933760), (456, 3519680), (480, 3343696), (510, 3147008), (512, 3134715), (544, 2950320), (570, 2815744), (608, 2639760), (640, 2507772), (646, 2484480), (647, 2480640), (680, 2360256), (760, 2111808), (768, 2089810), (816, 1966880), (912, 1759840), (960, 1671848), (969, 1656320), (1020, 1573504), (1088, 1475160), (1140, 1407872), (1216, 1319880), (1280, 1253886), (1292, 1242240), (1294, 1240320), (1360, 1180128), (1520, 1055904), (1536, 1044905), (1615, 993792), (1632, 983440), (1824, 879920), (1920, 835924), (1938, 828160), (1941, 826880), (2040, 786752), (2176, 737580), (2280, 703936), (2432, 659940), (2560, 626943), (2584, 621120), (2588, 620160), (2720, 590064), (3040, 527952), (3230, 496896), (3235, 496128), (3264, 491720), (3648, 439960), (3840, 417962), (3876, 414080), (3882, 413440), (4080, 393376), (4352, 368790), (4560, 351968), (4845, 331264), (4864, 329970), (5168, 310560), (5176, 310080), (5440, 295032), (6080, 263976), (6460, 248448), (6470, 248064), (6528, 245860), (7296, 219980), (7680, 208981), (7752, 207040), (7764, 206720), (8160, 196688), (8704, 184395), (9120, 175984), (9690, 165632), (9705, 165376), (9728, 164985), (10336, 155280), (10352, 155040), (10880, 147516), (10999, 145920), (12160, 131988), (12293, 130560), (12920, 124224), (12940, 124032), (13056, 122930), (14592, 109990), (15504, 103520), (15528, 103360), (16320, 98344), (18240, 87992), (19380, 82816), (19410, 82688), (20672, 77640), (20704, 77520), (21760, 73758), (21998, 72960), (24320, 65994), (24586, 65280), (25840, 62112), (25880, 62016), (26112, 61465), (29184, 54995), (31008, 51760), (31056, 51680), (32640, 49172), (32997, 48640), (36480, 43996), (36879, 43520), (38760, 41408), (38820, 41344)]