150382260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 216

約数和(自身を含む): 541876608

約数和(自身を除く): 391494348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 71, 82, 84, 90, 105, 123, 126, 140, 142, 164, 180, 205, 210, 213, 246, 252, 284, 287, 315, 355, 369, 410, 420, 426, 492, 497, 574, 615, 630, 639, 710, 738, 820, 852, 861, 994, 1065, 1148, 1230, 1260, 1278, 1420, 1435, 1476, 1491, 1681, 1722, 1845, 1988, 2130, 2460, 2485, 2556, 2583, 2870, 2911, 2982, 3195, 3362, 3444, 3690, 4260, 4305, 4473, 4970, 5043, 5166, 5740, 5822, 5964, 6390, 6724, 7380, 7455, 8405, 8610, 8733, 8946, 9940, 10086, 10332, 11644, 11767, 12780, 12915, 14555, 14910, 15129, 16810, 17220, 17466, 17892, 20172, 20377, 22365, 23534, 25215, 25830, 26199, 29110, 29820, 30258, 33620, 34932, 35301, 40754, 43665, 44730, 47068, 50430, 51660, 52398, 58220, 58835, 60516, 61131, 70602, 75645, 81508, 87330, 89460, 100860, 101885, 104796, 105903, 117670, 119351, 122262, 130995, 141204, 151290, 174660, 176505, 183393, 203770, 211806, 235340, 238702, 244524, 261990, 302580, 305655, 353010, 358053, 366786, 407540, 423612, 477404, 523980, 529515, 596755, 611310, 706020, 716106, 733572, 835457, 916965, 1059030, 1074159, 1193510, 1222620, 1432212, 1670914, 1790265, 1833930, 2118060, 2148318, 2387020, 2506371, 3341828, 3580530, 3667860, 4177285, 4296636, 5012742, 5370795, 7161060, 7519113, 8354570, 10025484, 10741590, 12531855, 15038226, 16709140, 21483180, 25063710, 30076452, 37595565, 50127420, 75191130, 150382260]

約数ペア:

[(1, 150382260), (2, 75191130), (3, 50127420), (4, 37595565), (5, 30076452), (6, 25063710), (7, 21483180), (9, 16709140), (10, 15038226), (12, 12531855), (14, 10741590), (15, 10025484), (18, 8354570), (20, 7519113), (21, 7161060), (28, 5370795), (30, 5012742), (35, 4296636), (36, 4177285), (41, 3667860), (42, 3580530), (45, 3341828), (60, 2506371), (63, 2387020), (70, 2148318), (71, 2118060), (82, 1833930), (84, 1790265), (90, 1670914), (105, 1432212), (123, 1222620), (126, 1193510), (140, 1074159), (142, 1059030), (164, 916965), (180, 835457), (205, 733572), (210, 716106), (213, 706020), (246, 611310), (252, 596755), (284, 529515), (287, 523980), (315, 477404), (355, 423612), (369, 407540), (410, 366786), (420, 358053), (426, 353010), (492, 305655), (497, 302580), (574, 261990), (615, 244524), (630, 238702), (639, 235340), (710, 211806), (738, 203770), (820, 183393), (852, 176505), (861, 174660), (994, 151290), (1065, 141204), (1148, 130995), (1230, 122262), (1260, 119351), (1278, 117670), (1420, 105903), (1435, 104796), (1476, 101885), (1491, 100860), (1681, 89460), (1722, 87330), (1845, 81508), (1988, 75645), (2130, 70602), (2460, 61131), (2485, 60516), (2556, 58835), (2583, 58220), (2870, 52398), (2911, 51660), (2982, 50430), (3195, 47068), (3362, 44730), (3444, 43665), (3690, 40754), (4260, 35301), (4305, 34932), (4473, 33620), (4970, 30258), (5043, 29820), (5166, 29110), (5740, 26199), (5822, 25830), (5964, 25215), (6390, 23534), (6724, 22365), (7380, 20377), (7455, 20172), (8405, 17892), (8610, 17466), (8733, 17220), (8946, 16810), (9940, 15129), (10086, 14910), (10332, 14555), (11644, 12915), (11767, 12780)]