158307711840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{391231}}^1$

素因数の和:391533

約数の個数: 144

約数和(自身を含む): 542148961536

約数和(自身を除く): 383841249696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 281, 288, 360, 480, 562, 720, 843, 1124, 1405, 1440, 1686, 2248, 2529, 2810, 3372, 4215, 4496, 5058, 5620, 6744, 8430, 8992, 10116, 11240, 12645, 13488, 16860, 20232, 22480, 25290, 26976, 33720, 40464, 44960, 50580, 67440, 80928, 101160, 134880, 202320, 391231, 404640, 782462, 1173693, 1564924, 1956155, 2347386, 3129848, 3521079, 3912310, 4694772, 5868465, 6259696, 7042158, 7824620, 9389544, 11736930, 12519392, 14084316, 15649240, 17605395, 18779088, 23473860, 28168632, 31298480, 35210790, 37558176, 46947720, 56337264, 62596960, 70421580, 93895440, 109935911, 112674528, 140843160, 187790880, 219871822, 281686320, 329807733, 439743644, 549679555, 563372640, 659615466, 879487288, 989423199, 1099359110, 1319230932, 1649038665, 1758974576, 1978846398, 2198718220, 2638461864, 3298077330, 3517949152, 3957692796, 4397436440, 4947115995, 5276923728, 6596154660, 7915385592, 8794872880, 9894231990, 10553847456, 13192309320, 15830771184, 17589745760, 19788463980, 26384618640, 31661542368, 39576927960, 52769237280, 79153855920, 158307711840]

約数ペア:

[(1, 158307711840), (2, 79153855920), (3, 52769237280), (4, 39576927960), (5, 31661542368), (6, 26384618640), (8, 19788463980), (9, 17589745760), (10, 15830771184), (12, 13192309320), (15, 10553847456), (16, 9894231990), (18, 8794872880), (20, 7915385592), (24, 6596154660), (30, 5276923728), (32, 4947115995), (36, 4397436440), (40, 3957692796), (45, 3517949152), (48, 3298077330), (60, 2638461864), (72, 2198718220), (80, 1978846398), (90, 1758974576), (96, 1649038665), (120, 1319230932), (144, 1099359110), (160, 989423199), (180, 879487288), (240, 659615466), (281, 563372640), (288, 549679555), (360, 439743644), (480, 329807733), (562, 281686320), (720, 219871822), (843, 187790880), (1124, 140843160), (1405, 112674528), (1440, 109935911), (1686, 93895440), (2248, 70421580), (2529, 62596960), (2810, 56337264), (3372, 46947720), (4215, 37558176), (4496, 35210790), (5058, 31298480), (5620, 28168632), (6744, 23473860), (8430, 18779088), (8992, 17605395), (10116, 15649240), (11240, 14084316), (12645, 12519392), (13488, 11736930), (16860, 9389544), (20232, 7824620), (22480, 7042158), (25290, 6259696), (26976, 5868465), (33720, 4694772), (40464, 3912310), (44960, 3521079), (50580, 3129848), (67440, 2347386), (80928, 1956155), (101160, 1564924), (134880, 1173693), (202320, 782462), (391231, 404640)]