568779120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8681}}^1$

素因数の和:8720

約数の個数: 240

約数和(自身を含む): 2351224512

約数和(自身を除く): 1782445392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 8681, 9360, 10920, 13104, 16380, 17362, 21840, 26043, 32760, 34724, 43405, 52086, 60767, 65520, 69448, 78129, 86810, 104172, 112853, 121534, 130215, 138896, 156258, 173620, 182301, 208344, 225706, 243068, 260430, 303835, 312516, 338559, 347240, 364602, 390645, 416688, 451412, 486136, 520860, 546903, 564265, 607670, 625032, 677118, 694480, 729204, 781290, 789971, 902824, 911505, 972272, 1015677, 1041720, 1093806, 1128530, 1215340, 1250064, 1354236, 1458408, 1562580, 1579942, 1692795, 1805648, 1823010, 2031354, 2083440, 2187612, 2257060, 2369913, 2430680, 2708472, 2734515, 2916816, 3125160, 3159884, 3385590, 3646020, 3949855, 4062708, 4375224, 4514120, 4739826, 4861360, 5078385, 5416944, 5469030, 6250320, 6319768, 6771180, 7109739, 7292040, 7899710, 8125416, 8750448, 9028240, 9479652, 10156770, 10938060, 11849565, 12639536, 13542360, 14219478, 14584080, 15799420, 16250832, 18959304, 20313540, 21876120, 23699130, 27084720, 28438956, 31598840, 35548695, 37918608, 40627080, 43752240, 47398260, 56877912, 63197680, 71097390, 81254160, 94796520, 113755824, 142194780, 189593040, 284389560, 568779120]

約数ペア:

[(1, 568779120), (2, 284389560), (3, 189593040), (4, 142194780), (5, 113755824), (6, 94796520), (7, 81254160), (8, 71097390), (9, 63197680), (10, 56877912), (12, 47398260), (13, 43752240), (14, 40627080), (15, 37918608), (16, 35548695), (18, 31598840), (20, 28438956), (21, 27084720), (24, 23699130), (26, 21876120), (28, 20313540), (30, 18959304), (35, 16250832), (36, 15799420), (39, 14584080), (40, 14219478), (42, 13542360), (45, 12639536), (48, 11849565), (52, 10938060), (56, 10156770), (60, 9479652), (63, 9028240), (65, 8750448), (70, 8125416), (72, 7899710), (78, 7292040), (80, 7109739), (84, 6771180), (90, 6319768), (91, 6250320), (104, 5469030), (105, 5416944), (112, 5078385), (117, 4861360), (120, 4739826), (126, 4514120), (130, 4375224), (140, 4062708), (144, 3949855), (156, 3646020), (168, 3385590), (180, 3159884), (182, 3125160), (195, 2916816), (208, 2734515), (210, 2708472), (234, 2430680), (240, 2369913), (252, 2257060), (260, 2187612), (273, 2083440), (280, 2031354), (312, 1823010), (315, 1805648), (336, 1692795), (360, 1579942), (364, 1562580), (390, 1458408), (420, 1354236), (455, 1250064), (468, 1215340), (504, 1128530), (520, 1093806), (546, 1041720), (560, 1015677), (585, 972272), (624, 911505), (630, 902824), (720, 789971), (728, 781290), (780, 729204), (819, 694480), (840, 677118), (910, 625032), (936, 607670), (1008, 564265), (1040, 546903), (1092, 520860), (1170, 486136), (1260, 451412), (1365, 416688), (1456, 390645), (1560, 364602), (1638, 347240), (1680, 338559), (1820, 312516), (1872, 303835), (2184, 260430), (2340, 243068), (2520, 225706), (2730, 208344), (3120, 182301), (3276, 173620), (3640, 156258), (4095, 138896), (4368, 130215), (4680, 121534), (5040, 112853), (5460, 104172), (6552, 86810), (7280, 78129), (8190, 69448), (8681, 65520), (9360, 60767), (10920, 52086), (13104, 43405), (16380, 34724), (17362, 32760), (21840, 26043)]