201281760

素因数分解:

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

素因数の和:228

約数の個数: 288

約数和(自身を含む): 739694592

約数和(自身を除く): 538412832

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, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 167, 180, 186, 216, 240, 243, 248, 270, 279, 288, 310, 324, 334, 360, 372, 405, 432, 465, 480, 486, 496, 501, 540, 558, 620, 648, 668, 720, 744, 810, 835, 837, 864, 930, 972, 992, 1002, 1080, 1116, 1215, 1240, 1296, 1336, 1395, 1440, 1488, 1503, 1620, 1670, 1674, 1860, 1944, 2004, 2160, 2232, 2430, 2480, 2505, 2511, 2592, 2672, 2790, 2976, 3006, 3240, 3340, 3348, 3720, 3888, 4008, 4185, 4320, 4464, 4509, 4860, 4960, 5010, 5022, 5177, 5344, 5580, 6012, 6480, 6680, 6696, 7440, 7515, 7533, 7776, 8016, 8370, 8928, 9018, 9720, 10020, 10044, 10354, 11160, 12024, 12555, 12960, 13360, 13392, 13527, 14880, 15030, 15066, 15531, 16032, 16740, 18036, 19440, 20040, 20088, 20708, 22320, 22545, 24048, 25110, 25885, 26720, 26784, 27054, 30060, 30132, 31062, 33480, 36072, 37665, 38880, 40080, 40176, 40581, 41416, 44640, 45090, 46593, 48096, 50220, 51770, 54108, 60120, 60264, 62124, 66960, 67635, 72144, 75330, 77655, 80160, 80352, 81162, 82832, 90180, 93186, 100440, 103540, 108216, 120240, 120528, 124248, 133920, 135270, 139779, 144288, 150660, 155310, 162324, 165664, 180360, 186372, 200880, 202905, 207080, 216432, 232965, 240480, 241056, 248496, 270540, 279558, 301320, 310620, 324648, 360720, 372744, 401760, 405810, 414160, 419337, 432864, 465930, 496992, 541080, 559116, 602640, 621240, 649296, 698895, 721440, 745488, 811620, 828320, 838674, 931860, 1082160, 1118232, 1205280, 1242480, 1258011, 1298592, 1397790, 1490976, 1623240, 1677348, 1863720, 2096685, 2164320, 2236464, 2484960, 2516022, 2795580, 3246480, 3354696, 3727440, 4193370, 4472928, 5032044, 5591160, 6290055, 6492960, 6709392, 7454880, 8386740, 10064088, 11182320, 12580110, 13418784, 16773480, 20128176, 22364640, 25160220, 33546960, 40256352, 50320440, 67093920, 100640880, 201281760]

約数ペア:

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