906644340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4703}}^1$

素因数の和:4748

約数の個数: 240

約数和(自身を含む): 3442424832

約数和(自身を除く): 2535780492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 324, 340, 357, 378, 405, 420, 459, 476, 510, 540, 567, 595, 612, 630, 714, 756, 765, 810, 918, 945, 1020, 1071, 1134, 1190, 1260, 1377, 1428, 1530, 1620, 1785, 1836, 1890, 2142, 2268, 2295, 2380, 2754, 2835, 3060, 3213, 3570, 3780, 4284, 4590, 4703, 5355, 5508, 5670, 6426, 6885, 7140, 9180, 9406, 9639, 10710, 11340, 12852, 13770, 14109, 16065, 18812, 19278, 21420, 23515, 27540, 28218, 32130, 32921, 38556, 42327, 47030, 48195, 56436, 64260, 65842, 70545, 79951, 84654, 94060, 96390, 98763, 126981, 131684, 141090, 159902, 164605, 169308, 192780, 197526, 211635, 239853, 253962, 282180, 296289, 319804, 329210, 380943, 395052, 399755, 423270, 479706, 493815, 507924, 559657, 592578, 634905, 658420, 719559, 761886, 799510, 846540, 888867, 959412, 987630, 1119314, 1185156, 1199265, 1269810, 1439118, 1481445, 1523772, 1599020, 1678971, 1777734, 1904715, 1975260, 2158677, 2238628, 2398530, 2539620, 2666601, 2798285, 2878236, 2962890, 3357942, 3555468, 3597795, 3809430, 4317354, 4444335, 4797060, 5036913, 5333202, 5596570, 5925780, 6476031, 6715884, 7195590, 7618860, 8394855, 8634708, 8888670, 10073826, 10666404, 10793385, 11193140, 12952062, 13333005, 14391180, 15110739, 16789710, 17777340, 20147652, 21586770, 25184565, 25904124, 26666010, 30221478, 32380155, 33579420, 43173540, 45332217, 50369130, 53332020, 60442956, 64760310, 75553695, 90664434, 100738260, 129520620, 151107390, 181328868, 226661085, 302214780, 453322170, 906644340]

約数ペア:

[(1, 906644340), (2, 453322170), (3, 302214780), (4, 226661085), (5, 181328868), (6, 151107390), (7, 129520620), (9, 100738260), (10, 90664434), (12, 75553695), (14, 64760310), (15, 60442956), (17, 53332020), (18, 50369130), (20, 45332217), (21, 43173540), (27, 33579420), (28, 32380155), (30, 30221478), (34, 26666010), (35, 25904124), (36, 25184565), (42, 21586770), (45, 20147652), (51, 17777340), (54, 16789710), (60, 15110739), (63, 14391180), (68, 13333005), (70, 12952062), (81, 11193140), (84, 10793385), (85, 10666404), (90, 10073826), (102, 8888670), (105, 8634708), (108, 8394855), (119, 7618860), (126, 7195590), (135, 6715884), (140, 6476031), (153, 5925780), (162, 5596570), (170, 5333202), (180, 5036913), (189, 4797060), (204, 4444335), (210, 4317354), (238, 3809430), (252, 3597795), (255, 3555468), (270, 3357942), (306, 2962890), (315, 2878236), (324, 2798285), (340, 2666601), (357, 2539620), (378, 2398530), (405, 2238628), (420, 2158677), (459, 1975260), (476, 1904715), (510, 1777734), (540, 1678971), (567, 1599020), (595, 1523772), (612, 1481445), (630, 1439118), (714, 1269810), (756, 1199265), (765, 1185156), (810, 1119314), (918, 987630), (945, 959412), (1020, 888867), (1071, 846540), (1134, 799510), (1190, 761886), (1260, 719559), (1377, 658420), (1428, 634905), (1530, 592578), (1620, 559657), (1785, 507924), (1836, 493815), (1890, 479706), (2142, 423270), (2268, 399755), (2295, 395052), (2380, 380943), (2754, 329210), (2835, 319804), (3060, 296289), (3213, 282180), (3570, 253962), (3780, 239853), (4284, 211635), (4590, 197526), (4703, 192780), (5355, 169308), (5508, 164605), (5670, 159902), (6426, 141090), (6885, 131684), (7140, 126981), (9180, 98763), (9406, 96390), (9639, 94060), (10710, 84654), (11340, 79951), (12852, 70545), (13770, 65842), (14109, 64260), (16065, 56436), (18812, 48195), (19278, 47030), (21420, 42327), (23515, 38556), (27540, 32921), (28218, 32130)]