457051140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 384

約数和(自身を含む): 1788272640

約数和(自身を除く): 1331221500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 71, 78, 84, 90, 91, 105, 108, 117, 126, 130, 131, 135, 140, 142, 156, 180, 182, 189, 195, 210, 213, 234, 252, 260, 262, 270, 273, 284, 315, 351, 355, 364, 378, 390, 393, 420, 426, 455, 468, 497, 524, 540, 546, 585, 630, 639, 655, 702, 710, 756, 780, 786, 819, 852, 910, 917, 923, 945, 994, 1065, 1092, 1170, 1179, 1260, 1278, 1310, 1365, 1404, 1420, 1491, 1572, 1638, 1703, 1755, 1820, 1834, 1846, 1890, 1917, 1965, 1988, 2130, 2340, 2358, 2457, 2485, 2556, 2620, 2730, 2751, 2769, 2982, 3195, 3276, 3406, 3510, 3537, 3668, 3692, 3780, 3834, 3930, 4095, 4260, 4473, 4585, 4615, 4716, 4914, 4970, 5109, 5460, 5502, 5538, 5895, 5964, 6390, 6461, 6812, 7020, 7074, 7455, 7668, 7860, 8190, 8253, 8307, 8515, 8946, 9170, 9230, 9301, 9585, 9828, 9940, 10218, 11004, 11076, 11790, 11921, 12285, 12780, 12922, 13419, 13755, 13845, 14148, 14910, 15327, 16380, 16506, 16614, 17030, 17685, 17892, 18340, 18460, 18602, 19170, 19383, 20436, 22365, 23580, 23842, 24570, 24759, 24921, 25545, 25844, 26838, 27510, 27690, 27903, 29820, 30654, 32305, 33012, 33228, 34060, 35370, 35763, 37204, 38340, 38766, 41265, 41535, 44730, 45981, 46505, 47684, 49140, 49518, 49842, 51090, 53676, 55020, 55380, 55806, 58149, 59605, 61308, 64610, 65107, 67095, 70740, 71526, 76635, 77532, 82530, 83070, 83709, 89460, 91962, 93010, 96915, 99036, 99684, 102180, 107289, 111612, 116298, 119210, 120913, 123795, 124605, 129220, 130214, 134190, 139515, 143052, 153270, 165060, 166140, 167418, 174447, 178815, 183924, 186020, 193830, 195321, 214578, 229905, 232596, 238420, 241826, 247590, 249210, 251127, 260428, 268380, 279030, 290745, 306540, 321867, 325535, 334836, 348894, 357630, 362739, 387660, 390642, 418545, 429156, 459810, 483652, 495180, 498420, 502254, 536445, 558060, 581490, 585963, 604565, 643734, 651070, 697788, 715260, 725478, 781284, 837090, 846391, 872235, 919620, 976605, 1004508, 1072890, 1088217, 1162980, 1171926, 1209130, 1255635, 1287468, 1302140, 1450956, 1609335, 1674180, 1692782, 1744470, 1757889, 1813695, 1953210, 2145780, 2176434, 2343852, 2418260, 2511270, 2539173, 2929815, 3218670, 3264651, 3385564, 3488940, 3515778, 3627390, 3906420, 4231955, 4352868, 5022540, 5078346, 5441085, 5859630, 6437340, 6529302, 7031556, 7254780, 7617519, 8463910, 8789445, 10156692, 10882170, 11719260, 12695865, 13058604, 15235038, 16323255, 16927820, 17578890, 21764340, 22852557, 25391730, 30470076, 32646510, 35157780, 38087595, 45705114, 50783460, 65293020, 76175190, 91410228, 114262785, 152350380, 228525570, 457051140]

約数ペア:

[(1, 457051140), (2, 228525570), (3, 152350380), (4, 114262785), (5, 91410228), (6, 76175190), (7, 65293020), (9, 50783460), (10, 45705114), (12, 38087595), (13, 35157780), (14, 32646510), (15, 30470076), (18, 25391730), (20, 22852557), (21, 21764340), (26, 17578890), (27, 16927820), (28, 16323255), (30, 15235038), (35, 13058604), (36, 12695865), (39, 11719260), (42, 10882170), (45, 10156692), (52, 8789445), (54, 8463910), (60, 7617519), (63, 7254780), (65, 7031556), (70, 6529302), (71, 6437340), (78, 5859630), (84, 5441085), (90, 5078346), (91, 5022540), (105, 4352868), (108, 4231955), (117, 3906420), (126, 3627390), (130, 3515778), (131, 3488940), (135, 3385564), (140, 3264651), (142, 3218670), (156, 2929815), (180, 2539173), (182, 2511270), (189, 2418260), (195, 2343852), (210, 2176434), (213, 2145780), (234, 1953210), (252, 1813695), (260, 1757889), (262, 1744470), (270, 1692782), (273, 1674180), (284, 1609335), (315, 1450956), (351, 1302140), (355, 1287468), (364, 1255635), (378, 1209130), (390, 1171926), (393, 1162980), (420, 1088217), (426, 1072890), (455, 1004508), (468, 976605), (497, 919620), (524, 872235), (540, 846391), (546, 837090), (585, 781284), (630, 725478), (639, 715260), (655, 697788), (702, 651070), (710, 643734), (756, 604565), (780, 585963), (786, 581490), (819, 558060), (852, 536445), (910, 502254), (917, 498420), (923, 495180), (945, 483652), (994, 459810), (1065, 429156), (1092, 418545), (1170, 390642), (1179, 387660), (1260, 362739), (1278, 357630), (1310, 348894), (1365, 334836), (1404, 325535), (1420, 321867), (1491, 306540), (1572, 290745), (1638, 279030), (1703, 268380), (1755, 260428), (1820, 251127), (1834, 249210), (1846, 247590), (1890, 241826), (1917, 238420), (1965, 232596), (1988, 229905), (2130, 214578), (2340, 195321), (2358, 193830), (2457, 186020), (2485, 183924), (2556, 178815), (2620, 174447), (2730, 167418), (2751, 166140), (2769, 165060), (2982, 153270), (3195, 143052), (3276, 139515), (3406, 134190), (3510, 130214), (3537, 129220), (3668, 124605), (3692, 123795), (3780, 120913), (3834, 119210), (3930, 116298), (4095, 111612), (4260, 107289), (4473, 102180), (4585, 99684), (4615, 99036), (4716, 96915), (4914, 93010), (4970, 91962), (5109, 89460), (5460, 83709), (5502, 83070), (5538, 82530), (5895, 77532), (5964, 76635), (6390, 71526), (6461, 70740), (6812, 67095), (7020, 65107), (7074, 64610), (7455, 61308), (7668, 59605), (7860, 58149), (8190, 55806), (8253, 55380), (8307, 55020), (8515, 53676), (8946, 51090), (9170, 49842), (9230, 49518), (9301, 49140), (9585, 47684), (9828, 46505), (9940, 45981), (10218, 44730), (11004, 41535), (11076, 41265), (11790, 38766), (11921, 38340), (12285, 37204), (12780, 35763), (12922, 35370), (13419, 34060), (13755, 33228), (13845, 33012), (14148, 32305), (14910, 30654), (15327, 29820), (16380, 27903), (16506, 27690), (16614, 27510), (17030, 26838), (17685, 25844), (17892, 25545), (18340, 24921), (18460, 24759), (18602, 24570), (19170, 23842), (19383, 23580), (20436, 22365)]