7678518120

素因数分解:

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

素因数の和:8727

約数の個数: 384

約数和(自身を含む): 31855299840

約数和(自身を除く): 24176781720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 486, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 972, 1053, 1080, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1701, 1755, 1820, 1890, 1944, 2106, 2184, 2268, 2340, 2430, 2457, 2520, 2730, 2808, 2835, 3159, 3240, 3276, 3402, 3510, 3640, 3780, 4095, 4212, 4536, 4680, 4860, 4914, 5265, 5460, 5670, 6318, 6552, 6804, 7020, 7371, 7560, 8190, 8424, 8505, 8681, 9720, 9828, 10530, 10920, 11340, 12285, 12636, 13608, 14040, 14742, 15795, 16380, 17010, 17362, 19656, 21060, 22113, 22680, 24570, 25272, 26043, 29484, 31590, 32760, 34020, 34724, 36855, 42120, 43405, 44226, 49140, 52086, 58968, 60767, 63180, 68040, 69448, 73710, 78129, 86810, 88452, 98280, 104172, 110565, 112853, 121534, 126360, 130215, 147420, 156258, 173620, 176904, 182301, 208344, 221130, 225706, 234387, 243068, 260430, 294840, 303835, 312516, 338559, 347240, 364602, 390645, 442260, 451412, 468774, 486136, 520860, 546903, 564265, 607670, 625032, 677118, 703161, 729204, 781290, 789971, 884520, 902824, 911505, 937548, 1015677, 1041720, 1093806, 1128530, 1171935, 1215340, 1354236, 1406322, 1458408, 1562580, 1579942, 1640709, 1692795, 1823010, 1875096, 2031354, 2109483, 2187612, 2257060, 2343870, 2369913, 2430680, 2708472, 2734515, 2812644, 3047031, 3125160, 3159884, 3281418, 3385590, 3515805, 3646020, 3949855, 4062708, 4218966, 4375224, 4514120, 4687740, 4739826, 4922127, 5078385, 5469030, 5625288, 6094062, 6319768, 6562836, 6771180, 7031610, 7109739, 7292040, 7899710, 8125416, 8203545, 8437932, 9141093, 9375480, 9479652, 9844254, 10156770, 10547415, 10938060, 11849565, 12188124, 13125672, 13542360, 14063220, 14219478, 14766381, 15235155, 15799420, 16407090, 16875864, 18282186, 18959304, 19688508, 20313540, 21094830, 21329217, 21876120, 23699130, 24376248, 24610635, 27423279, 28126440, 28438956, 29532762, 30470310, 31598840, 32814180, 35548695, 36564372, 39377016, 40627080, 42189660, 42658434, 45705465, 47398260, 49221270, 54846558, 56877912, 59065524, 60940620, 63987651, 65628360, 71097390, 73128744, 73831905, 84379320, 85316868, 91410930, 94796520, 98442540, 106646085, 109693116, 118131048, 121881240, 127975302, 137116395, 142194780, 147663810, 170633736, 182821860, 191962953, 196885080, 213292170, 219386232, 255950604, 274232790, 284389560, 295327620, 319938255, 365643720, 383925906, 426584340, 511901208, 548465580, 590655240, 639876510, 767851812, 853168680, 959814765, 1096931160, 1279753020, 1535703624, 1919629530, 2559506040, 3839259060, 7678518120]

約数ペア:

[(1, 7678518120), (2, 3839259060), (3, 2559506040), (4, 1919629530), (5, 1535703624), (6, 1279753020), (7, 1096931160), (8, 959814765), (9, 853168680), (10, 767851812), (12, 639876510), (13, 590655240), (14, 548465580), (15, 511901208), (18, 426584340), (20, 383925906), (21, 365643720), (24, 319938255), (26, 295327620), (27, 284389560), (28, 274232790), (30, 255950604), (35, 219386232), (36, 213292170), (39, 196885080), (40, 191962953), (42, 182821860), (45, 170633736), (52, 147663810), (54, 142194780), (56, 137116395), (60, 127975302), (63, 121881240), (65, 118131048), (70, 109693116), (72, 106646085), (78, 98442540), (81, 94796520), (84, 91410930), (90, 85316868), (91, 84379320), (104, 73831905), (105, 73128744), (108, 71097390), (117, 65628360), (120, 63987651), (126, 60940620), (130, 59065524), (135, 56877912), (140, 54846558), (156, 49221270), (162, 47398260), (168, 45705465), (180, 42658434), (182, 42189660), (189, 40627080), (195, 39377016), (210, 36564372), (216, 35548695), (234, 32814180), (243, 31598840), (252, 30470310), (260, 29532762), (270, 28438956), (273, 28126440), (280, 27423279), (312, 24610635), (315, 24376248), (324, 23699130), (351, 21876120), (360, 21329217), (364, 21094830), (378, 20313540), (390, 19688508), (405, 18959304), (420, 18282186), (455, 16875864), (468, 16407090), (486, 15799420), (504, 15235155), (520, 14766381), (540, 14219478), (546, 14063220), (567, 13542360), (585, 13125672), (630, 12188124), (648, 11849565), (702, 10938060), (728, 10547415), (756, 10156770), (780, 9844254), (810, 9479652), (819, 9375480), (840, 9141093), (910, 8437932), (936, 8203545), (945, 8125416), (972, 7899710), (1053, 7292040), (1080, 7109739), (1092, 7031610), (1134, 6771180), (1170, 6562836), (1215, 6319768), (1260, 6094062), (1365, 5625288), (1404, 5469030), (1512, 5078385), (1560, 4922127), (1620, 4739826), (1638, 4687740), (1701, 4514120), (1755, 4375224), (1820, 4218966), (1890, 4062708), (1944, 3949855), (2106, 3646020), (2184, 3515805), (2268, 3385590), (2340, 3281418), (2430, 3159884), (2457, 3125160), (2520, 3047031), (2730, 2812644), (2808, 2734515), (2835, 2708472), (3159, 2430680), (3240, 2369913), (3276, 2343870), (3402, 2257060), (3510, 2187612), (3640, 2109483), (3780, 2031354), (4095, 1875096), (4212, 1823010), (4536, 1692795), (4680, 1640709), (4860, 1579942), (4914, 1562580), (5265, 1458408), (5460, 1406322), (5670, 1354236), (6318, 1215340), (6552, 1171935), (6804, 1128530), (7020, 1093806), (7371, 1041720), (7560, 1015677), (8190, 937548), (8424, 911505), (8505, 902824), (8681, 884520), (9720, 789971), (9828, 781290), (10530, 729204), (10920, 703161), (11340, 677118), (12285, 625032), (12636, 607670), (13608, 564265), (14040, 546903), (14742, 520860), (15795, 486136), (16380, 468774), (17010, 451412), (17362, 442260), (19656, 390645), (21060, 364602), (22113, 347240), (22680, 338559), (24570, 312516), (25272, 303835), (26043, 294840), (29484, 260430), (31590, 243068), (32760, 234387), (34020, 225706), (34724, 221130), (36855, 208344), (42120, 182301), (43405, 176904), (44226, 173620), (49140, 156258), (52086, 147420), (58968, 130215), (60767, 126360), (63180, 121534), (68040, 112853), (69448, 110565), (73710, 104172), (78129, 98280), (86810, 88452)]