718929120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 384

約数和(自身を含む): 2831431680

約数和(自身を除く): 2112502560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 109, 112, 120, 130, 140, 151, 156, 160, 168, 182, 195, 208, 210, 218, 224, 240, 260, 273, 280, 302, 312, 327, 336, 364, 390, 416, 420, 436, 453, 455, 480, 520, 545, 546, 560, 604, 624, 654, 672, 728, 755, 763, 780, 840, 872, 906, 910, 1040, 1057, 1090, 1092, 1120, 1208, 1248, 1308, 1365, 1417, 1456, 1510, 1526, 1560, 1635, 1680, 1744, 1812, 1820, 1963, 2080, 2114, 2180, 2184, 2265, 2289, 2416, 2616, 2730, 2834, 2912, 3020, 3052, 3120, 3171, 3270, 3360, 3488, 3624, 3640, 3815, 3926, 4228, 4251, 4360, 4368, 4530, 4578, 4832, 5232, 5285, 5460, 5668, 5889, 6040, 6104, 6240, 6342, 6540, 7085, 7248, 7280, 7630, 7852, 8456, 8502, 8720, 8736, 9060, 9156, 9815, 9919, 10464, 10570, 10920, 11336, 11445, 11778, 12080, 12208, 12684, 13080, 13741, 14170, 14496, 14560, 15260, 15704, 15855, 16459, 16912, 17004, 17440, 18120, 18312, 19630, 19838, 21140, 21255, 21840, 22672, 22890, 23556, 24160, 24416, 25368, 26160, 27482, 28340, 29445, 29757, 30520, 31408, 31710, 32918, 33824, 34008, 36240, 36624, 39260, 39676, 41223, 42280, 42510, 43680, 45344, 45780, 47112, 49377, 49595, 50736, 52320, 54964, 56680, 58890, 59514, 61040, 62816, 63420, 65836, 68016, 68705, 72480, 73248, 78520, 79352, 82295, 82446, 84560, 85020, 91560, 94224, 98754, 99190, 101472, 109928, 113360, 115213, 117780, 119028, 122080, 126840, 131672, 136032, 137410, 148785, 157040, 158704, 164590, 164892, 169120, 170040, 183120, 188448, 197508, 198380, 206115, 213967, 219856, 226720, 230426, 235560, 238056, 246885, 253680, 263344, 274820, 297570, 314080, 317408, 329180, 329784, 340080, 345639, 366240, 395016, 396760, 412230, 427934, 439712, 460852, 471120, 476112, 493770, 507360, 526688, 549640, 576065, 595140, 641901, 658360, 659568, 680160, 691278, 790032, 793520, 824460, 855868, 921704, 942240, 952224, 987540, 1069835, 1099280, 1152130, 1190280, 1283802, 1316720, 1319136, 1382556, 1497769, 1580064, 1587040, 1648920, 1711736, 1728195, 1843408, 1975080, 2139670, 2198560, 2304260, 2380560, 2567604, 2633440, 2765112, 2995538, 3209505, 3297840, 3423472, 3456390, 3686816, 3950160, 4279340, 4493307, 4608520, 4761120, 5135208, 5530224, 5991076, 6419010, 6595680, 6846944, 6912780, 7488845, 7900320, 8558680, 8986614, 9217040, 10270416, 11060448, 11982152, 12838020, 13825560, 14977690, 17117360, 17973228, 18434080, 20540832, 22466535, 23964304, 25676040, 27651120, 29955380, 34234720, 35946456, 44933070, 47928608, 51352080, 55302240, 59910760, 71892912, 89866140, 102704160, 119821520, 143785824, 179732280, 239643040, 359464560, 718929120]

約数ペア:

[(1, 718929120), (2, 359464560), (3, 239643040), (4, 179732280), (5, 143785824), (6, 119821520), (7, 102704160), (8, 89866140), (10, 71892912), (12, 59910760), (13, 55302240), (14, 51352080), (15, 47928608), (16, 44933070), (20, 35946456), (21, 34234720), (24, 29955380), (26, 27651120), (28, 25676040), (30, 23964304), (32, 22466535), (35, 20540832), (39, 18434080), (40, 17973228), (42, 17117360), (48, 14977690), (52, 13825560), (56, 12838020), (60, 11982152), (65, 11060448), (70, 10270416), (78, 9217040), (80, 8986614), (84, 8558680), (91, 7900320), (96, 7488845), (104, 6912780), (105, 6846944), (109, 6595680), (112, 6419010), (120, 5991076), (130, 5530224), (140, 5135208), (151, 4761120), (156, 4608520), (160, 4493307), (168, 4279340), (182, 3950160), (195, 3686816), (208, 3456390), (210, 3423472), (218, 3297840), (224, 3209505), (240, 2995538), (260, 2765112), (273, 2633440), (280, 2567604), (302, 2380560), (312, 2304260), (327, 2198560), (336, 2139670), (364, 1975080), (390, 1843408), (416, 1728195), (420, 1711736), (436, 1648920), (453, 1587040), (455, 1580064), (480, 1497769), (520, 1382556), (545, 1319136), (546, 1316720), (560, 1283802), (604, 1190280), (624, 1152130), (654, 1099280), (672, 1069835), (728, 987540), (755, 952224), (763, 942240), (780, 921704), (840, 855868), (872, 824460), (906, 793520), (910, 790032), (1040, 691278), (1057, 680160), (1090, 659568), (1092, 658360), (1120, 641901), (1208, 595140), (1248, 576065), (1308, 549640), (1365, 526688), (1417, 507360), (1456, 493770), (1510, 476112), (1526, 471120), (1560, 460852), (1635, 439712), (1680, 427934), (1744, 412230), (1812, 396760), (1820, 395016), (1963, 366240), (2080, 345639), (2114, 340080), (2180, 329784), (2184, 329180), (2265, 317408), (2289, 314080), (2416, 297570), (2616, 274820), (2730, 263344), (2834, 253680), (2912, 246885), (3020, 238056), (3052, 235560), (3120, 230426), (3171, 226720), (3270, 219856), (3360, 213967), (3488, 206115), (3624, 198380), (3640, 197508), (3815, 188448), (3926, 183120), (4228, 170040), (4251, 169120), (4360, 164892), (4368, 164590), (4530, 158704), (4578, 157040), (4832, 148785), (5232, 137410), (5285, 136032), (5460, 131672), (5668, 126840), (5889, 122080), (6040, 119028), (6104, 117780), (6240, 115213), (6342, 113360), (6540, 109928), (7085, 101472), (7248, 99190), (7280, 98754), (7630, 94224), (7852, 91560), (8456, 85020), (8502, 84560), (8720, 82446), (8736, 82295), (9060, 79352), (9156, 78520), (9815, 73248), (9919, 72480), (10464, 68705), (10570, 68016), (10920, 65836), (11336, 63420), (11445, 62816), (11778, 61040), (12080, 59514), (12208, 58890), (12684, 56680), (13080, 54964), (13741, 52320), (14170, 50736), (14496, 49595), (14560, 49377), (15260, 47112), (15704, 45780), (15855, 45344), (16459, 43680), (16912, 42510), (17004, 42280), (17440, 41223), (18120, 39676), (18312, 39260), (19630, 36624), (19838, 36240), (21140, 34008), (21255, 33824), (21840, 32918), (22672, 31710), (22890, 31408), (23556, 30520), (24160, 29757), (24416, 29445), (25368, 28340), (26160, 27482)]