415636920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:788

約数の個数: 192

約数和(自身を含む): 1425846240

約数和(自身を除く): 1010209320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 243, 244, 270, 305, 324, 360, 366, 405, 486, 488, 540, 549, 610, 648, 701, 732, 810, 915, 972, 1080, 1098, 1215, 1220, 1402, 1464, 1620, 1647, 1830, 1944, 2103, 2196, 2430, 2440, 2745, 2804, 3240, 3294, 3505, 3660, 4206, 4392, 4860, 4941, 5490, 5608, 6309, 6588, 7010, 7320, 8235, 8412, 9720, 9882, 10515, 10980, 12618, 13176, 14020, 14823, 16470, 16824, 18927, 19764, 21030, 21960, 24705, 25236, 28040, 29646, 31545, 32940, 37854, 39528, 42060, 42761, 49410, 50472, 56781, 59292, 63090, 65880, 74115, 75708, 84120, 85522, 94635, 98820, 113562, 118584, 126180, 128283, 148230, 151416, 170343, 171044, 189270, 197640, 213805, 227124, 252360, 256566, 283905, 296460, 340686, 342088, 378540, 384849, 427610, 454248, 513132, 567810, 592920, 641415, 681372, 757080, 769698, 851715, 855220, 1026264, 1135620, 1154547, 1282830, 1362744, 1539396, 1703430, 1710440, 1924245, 2271240, 2309094, 2565660, 3078792, 3406860, 3463641, 3848490, 4618188, 5131320, 5772735, 6813720, 6927282, 7696980, 9236376, 10390923, 11545470, 13854564, 15393960, 17318205, 20781846, 23090940, 27709128, 34636410, 41563692, 46181880, 51954615, 69272820, 83127384, 103909230, 138545640, 207818460, 415636920]

約数ペア:

[(1, 415636920), (2, 207818460), (3, 138545640), (4, 103909230), (5, 83127384), (6, 69272820), (8, 51954615), (9, 46181880), (10, 41563692), (12, 34636410), (15, 27709128), (18, 23090940), (20, 20781846), (24, 17318205), (27, 15393960), (30, 13854564), (36, 11545470), (40, 10390923), (45, 9236376), (54, 7696980), (60, 6927282), (61, 6813720), (72, 5772735), (81, 5131320), (90, 4618188), (108, 3848490), (120, 3463641), (122, 3406860), (135, 3078792), (162, 2565660), (180, 2309094), (183, 2271240), (216, 1924245), (243, 1710440), (244, 1703430), (270, 1539396), (305, 1362744), (324, 1282830), (360, 1154547), (366, 1135620), (405, 1026264), (486, 855220), (488, 851715), (540, 769698), (549, 757080), (610, 681372), (648, 641415), (701, 592920), (732, 567810), (810, 513132), (915, 454248), (972, 427610), (1080, 384849), (1098, 378540), (1215, 342088), (1220, 340686), (1402, 296460), (1464, 283905), (1620, 256566), (1647, 252360), (1830, 227124), (1944, 213805), (2103, 197640), (2196, 189270), (2430, 171044), (2440, 170343), (2745, 151416), (2804, 148230), (3240, 128283), (3294, 126180), (3505, 118584), (3660, 113562), (4206, 98820), (4392, 94635), (4860, 85522), (4941, 84120), (5490, 75708), (5608, 74115), (6309, 65880), (6588, 63090), (7010, 59292), (7320, 56781), (8235, 50472), (8412, 49410), (9720, 42761), (9882, 42060), (10515, 39528), (10980, 37854), (12618, 32940), (13176, 31545), (14020, 29646), (14823, 28040), (16470, 25236), (16824, 24705), (18927, 21960), (19764, 21030)]