402563520

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 336

約数和(自身を含む): 1491130368

約数和(自身を除く): 1088566848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 167, 180, 186, 192, 216, 240, 243, 248, 270, 279, 288, 310, 320, 324, 334, 360, 372, 405, 432, 465, 480, 486, 496, 501, 540, 558, 576, 620, 648, 668, 720, 744, 810, 835, 837, 864, 930, 960, 972, 992, 1002, 1080, 1116, 1215, 1240, 1296, 1336, 1395, 1440, 1488, 1503, 1620, 1670, 1674, 1728, 1860, 1944, 1984, 2004, 2160, 2232, 2430, 2480, 2505, 2511, 2592, 2672, 2790, 2880, 2976, 3006, 3240, 3340, 3348, 3720, 3888, 4008, 4185, 4320, 4464, 4509, 4860, 4960, 5010, 5022, 5177, 5184, 5344, 5580, 5952, 6012, 6480, 6680, 6696, 7440, 7515, 7533, 7776, 8016, 8370, 8640, 8928, 9018, 9720, 9920, 10020, 10044, 10354, 10688, 11160, 12024, 12555, 12960, 13360, 13392, 13527, 14880, 15030, 15066, 15531, 15552, 16032, 16740, 17856, 18036, 19440, 20040, 20088, 20708, 22320, 22545, 24048, 25110, 25885, 25920, 26720, 26784, 27054, 29760, 30060, 30132, 31062, 32064, 33480, 36072, 37665, 38880, 40080, 40176, 40581, 41416, 44640, 45090, 46593, 48096, 50220, 51770, 53440, 53568, 54108, 60120, 60264, 62124, 66960, 67635, 72144, 75330, 77655, 77760, 80160, 80352, 81162, 82832, 89280, 90180, 93186, 96192, 100440, 103540, 108216, 120240, 120528, 124248, 133920, 135270, 139779, 144288, 150660, 155310, 160320, 160704, 162324, 165664, 180360, 186372, 200880, 202905, 207080, 216432, 232965, 240480, 241056, 248496, 267840, 270540, 279558, 288576, 301320, 310620, 324648, 331328, 360720, 372744, 401760, 405810, 414160, 419337, 432864, 465930, 480960, 482112, 496992, 541080, 559116, 602640, 621240, 649296, 698895, 721440, 745488, 803520, 811620, 828320, 838674, 865728, 931860, 993984, 1082160, 1118232, 1205280, 1242480, 1258011, 1298592, 1397790, 1442880, 1490976, 1623240, 1656640, 1677348, 1863720, 2096685, 2164320, 2236464, 2410560, 2484960, 2516022, 2597184, 2795580, 2981952, 3246480, 3354696, 3727440, 4193370, 4328640, 4472928, 4969920, 5032044, 5591160, 6290055, 6492960, 6709392, 7454880, 8386740, 8945856, 10064088, 11182320, 12580110, 12985920, 13418784, 14909760, 16773480, 20128176, 22364640, 25160220, 26837568, 33546960, 40256352, 44729280, 50320440, 67093920, 80512704, 100640880, 134187840, 201281760, 402563520]

約数ペア:

[(1, 402563520), (2, 201281760), (3, 134187840), (4, 100640880), (5, 80512704), (6, 67093920), (8, 50320440), (9, 44729280), (10, 40256352), (12, 33546960), (15, 26837568), (16, 25160220), (18, 22364640), (20, 20128176), (24, 16773480), (27, 14909760), (30, 13418784), (31, 12985920), (32, 12580110), (36, 11182320), (40, 10064088), (45, 8945856), (48, 8386740), (54, 7454880), (60, 6709392), (62, 6492960), (64, 6290055), (72, 5591160), (80, 5032044), (81, 4969920), (90, 4472928), (93, 4328640), (96, 4193370), (108, 3727440), (120, 3354696), (124, 3246480), (135, 2981952), (144, 2795580), (155, 2597184), (160, 2516022), (162, 2484960), (167, 2410560), (180, 2236464), (186, 2164320), (192, 2096685), (216, 1863720), (240, 1677348), (243, 1656640), (248, 1623240), (270, 1490976), (279, 1442880), (288, 1397790), (310, 1298592), (320, 1258011), (324, 1242480), (334, 1205280), (360, 1118232), (372, 1082160), (405, 993984), (432, 931860), (465, 865728), (480, 838674), (486, 828320), (496, 811620), (501, 803520), (540, 745488), (558, 721440), (576, 698895), (620, 649296), (648, 621240), (668, 602640), (720, 559116), (744, 541080), (810, 496992), (835, 482112), (837, 480960), (864, 465930), (930, 432864), (960, 419337), (972, 414160), (992, 405810), (1002, 401760), (1080, 372744), (1116, 360720), (1215, 331328), (1240, 324648), (1296, 310620), (1336, 301320), (1395, 288576), (1440, 279558), (1488, 270540), (1503, 267840), (1620, 248496), (1670, 241056), (1674, 240480), (1728, 232965), (1860, 216432), (1944, 207080), (1984, 202905), (2004, 200880), (2160, 186372), (2232, 180360), (2430, 165664), (2480, 162324), (2505, 160704), (2511, 160320), (2592, 155310), (2672, 150660), (2790, 144288), (2880, 139779), (2976, 135270), (3006, 133920), (3240, 124248), (3340, 120528), (3348, 120240), (3720, 108216), (3888, 103540), (4008, 100440), (4185, 96192), (4320, 93186), (4464, 90180), (4509, 89280), (4860, 82832), (4960, 81162), (5010, 80352), (5022, 80160), (5177, 77760), (5184, 77655), (5344, 75330), (5580, 72144), (5952, 67635), (6012, 66960), (6480, 62124), (6680, 60264), (6696, 60120), (7440, 54108), (7515, 53568), (7533, 53440), (7776, 51770), (8016, 50220), (8370, 48096), (8640, 46593), (8928, 45090), (9018, 44640), (9720, 41416), (9920, 40581), (10020, 40176), (10044, 40080), (10354, 38880), (10688, 37665), (11160, 36072), (12024, 33480), (12555, 32064), (12960, 31062), (13360, 30132), (13392, 30060), (13527, 29760), (14880, 27054), (15030, 26784), (15066, 26720), (15531, 25920), (15552, 25885), (16032, 25110), (16740, 24048), (17856, 22545), (18036, 22320), (19440, 20708), (20040, 20088)]