152350380

素因数分解:

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

素因数の和:237

約数の個数: 288

約数和(自身を含む): 581188608

約数和(自身を除く): 428838228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 71, 78, 84, 90, 91, 105, 117, 126, 130, 131, 140, 142, 156, 180, 182, 195, 210, 213, 234, 252, 260, 262, 273, 284, 315, 355, 364, 390, 393, 420, 426, 455, 468, 497, 524, 546, 585, 630, 639, 655, 710, 780, 786, 819, 852, 910, 917, 923, 994, 1065, 1092, 1170, 1179, 1260, 1278, 1310, 1365, 1420, 1491, 1572, 1638, 1703, 1820, 1834, 1846, 1965, 1988, 2130, 2340, 2358, 2485, 2556, 2620, 2730, 2751, 2769, 2982, 3195, 3276, 3406, 3668, 3692, 3930, 4095, 4260, 4473, 4585, 4615, 4716, 4970, 5109, 5460, 5502, 5538, 5895, 5964, 6390, 6461, 6812, 7455, 7860, 8190, 8253, 8307, 8515, 8946, 9170, 9230, 9301, 9940, 10218, 11004, 11076, 11790, 11921, 12780, 12922, 13755, 13845, 14910, 15327, 16380, 16506, 16614, 17030, 17892, 18340, 18460, 18602, 19383, 20436, 22365, 23580, 23842, 25545, 25844, 27510, 27690, 27903, 29820, 30654, 32305, 33012, 33228, 34060, 35763, 37204, 38766, 41265, 41535, 44730, 46505, 47684, 51090, 55020, 55380, 55806, 58149, 59605, 61308, 64610, 65107, 71526, 76635, 77532, 82530, 83070, 83709, 89460, 93010, 96915, 102180, 107289, 111612, 116298, 119210, 120913, 129220, 130214, 139515, 143052, 153270, 165060, 166140, 167418, 178815, 186020, 193830, 195321, 214578, 232596, 238420, 241826, 260428, 279030, 290745, 306540, 325535, 334836, 357630, 362739, 387660, 390642, 418545, 429156, 483652, 536445, 558060, 581490, 585963, 604565, 651070, 715260, 725478, 781284, 837090, 846391, 976605, 1072890, 1088217, 1162980, 1171926, 1209130, 1302140, 1450956, 1674180, 1692782, 1813695, 1953210, 2145780, 2176434, 2343852, 2418260, 2539173, 2929815, 3385564, 3627390, 3906420, 4231955, 4352868, 5078346, 5441085, 5859630, 7254780, 7617519, 8463910, 10156692, 10882170, 11719260, 12695865, 15235038, 16927820, 21764340, 25391730, 30470076, 38087595, 50783460, 76175190, 152350380]

約数ペア:

[(1, 152350380), (2, 76175190), (3, 50783460), (4, 38087595), (5, 30470076), (6, 25391730), (7, 21764340), (9, 16927820), (10, 15235038), (12, 12695865), (13, 11719260), (14, 10882170), (15, 10156692), (18, 8463910), (20, 7617519), (21, 7254780), (26, 5859630), (28, 5441085), (30, 5078346), (35, 4352868), (36, 4231955), (39, 3906420), (42, 3627390), (45, 3385564), (52, 2929815), (60, 2539173), (63, 2418260), (65, 2343852), (70, 2176434), (71, 2145780), (78, 1953210), (84, 1813695), (90, 1692782), (91, 1674180), (105, 1450956), (117, 1302140), (126, 1209130), (130, 1171926), (131, 1162980), (140, 1088217), (142, 1072890), (156, 976605), (180, 846391), (182, 837090), (195, 781284), (210, 725478), (213, 715260), (234, 651070), (252, 604565), (260, 585963), (262, 581490), (273, 558060), (284, 536445), (315, 483652), (355, 429156), (364, 418545), (390, 390642), (393, 387660), (420, 362739), (426, 357630), (455, 334836), (468, 325535), (497, 306540), (524, 290745), (546, 279030), (585, 260428), (630, 241826), (639, 238420), (655, 232596), (710, 214578), (780, 195321), (786, 193830), (819, 186020), (852, 178815), (910, 167418), (917, 166140), (923, 165060), (994, 153270), (1065, 143052), (1092, 139515), (1170, 130214), (1179, 129220), (1260, 120913), (1278, 119210), (1310, 116298), (1365, 111612), (1420, 107289), (1491, 102180), (1572, 96915), (1638, 93010), (1703, 89460), (1820, 83709), (1834, 83070), (1846, 82530), (1965, 77532), (1988, 76635), (2130, 71526), (2340, 65107), (2358, 64610), (2485, 61308), (2556, 59605), (2620, 58149), (2730, 55806), (2751, 55380), (2769, 55020), (2982, 51090), (3195, 47684), (3276, 46505), (3406, 44730), (3668, 41535), (3692, 41265), (3930, 38766), (4095, 37204), (4260, 35763), (4473, 34060), (4585, 33228), (4615, 33012), (4716, 32305), (4970, 30654), (5109, 29820), (5460, 27903), (5502, 27690), (5538, 27510), (5895, 25844), (5964, 25545), (6390, 23842), (6461, 23580), (6812, 22365), (7455, 20436), (7860, 19383), (8190, 18602), (8253, 18460), (8307, 18340), (8515, 17892), (8946, 17030), (9170, 16614), (9230, 16506), (9301, 16380), (9940, 15327), (10218, 14910), (11004, 13845), (11076, 13755), (11790, 12922), (11921, 12780)]