204147146160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{785423}}^1$

素因数の和:785480

約数の個数: 180

約数和(自身を含む): 723578143392

約数和(自身を除く): 519430997232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 570, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1444, 1520, 1710, 1805, 2166, 2280, 2736, 2888, 3249, 3420, 3610, 4332, 4560, 5415, 5776, 6498, 6840, 7220, 8664, 10830, 12996, 13680, 14440, 16245, 17328, 21660, 25992, 28880, 32490, 43320, 51984, 64980, 86640, 129960, 259920, 785423, 1570846, 2356269, 3141692, 3927115, 4712538, 6283384, 7068807, 7854230, 9425076, 11781345, 12566768, 14137614, 14923037, 15708460, 18850152, 23562690, 28275228, 29846074, 31416920, 35344035, 37700304, 44769111, 47125380, 56550456, 59692148, 62833840, 70688070, 74615185, 89538222, 94250760, 113100912, 119384296, 134307333, 141376140, 149230370, 179076444, 188501520, 223845555, 238768592, 268614666, 282752280, 283537703, 298460740, 358152888, 447691110, 537229332, 565504560, 567075406, 596921480, 671536665, 716305776, 850613109, 895382220, 1074458664, 1134150812, 1193842960, 1343073330, 1417688515, 1701226218, 1790764440, 2148917328, 2268301624, 2551839327, 2686146660, 2835377030, 3402452436, 3581528880, 4253065545, 4536603248, 5103678654, 5372293320, 5670754060, 6804904872, 8506131090, 10207357308, 10744586640, 11341508120, 12759196635, 13609809744, 17012262180, 20414714616, 22683016240, 25518393270, 34024524360, 40829429232, 51036786540, 68049048720, 102073573080, 204147146160]

約数ペア:

[(1, 204147146160), (2, 102073573080), (3, 68049048720), (4, 51036786540), (5, 40829429232), (6, 34024524360), (8, 25518393270), (9, 22683016240), (10, 20414714616), (12, 17012262180), (15, 13609809744), (16, 12759196635), (18, 11341508120), (19, 10744586640), (20, 10207357308), (24, 8506131090), (30, 6804904872), (36, 5670754060), (38, 5372293320), (40, 5103678654), (45, 4536603248), (48, 4253065545), (57, 3581528880), (60, 3402452436), (72, 2835377030), (76, 2686146660), (80, 2551839327), (90, 2268301624), (95, 2148917328), (114, 1790764440), (120, 1701226218), (144, 1417688515), (152, 1343073330), (171, 1193842960), (180, 1134150812), (190, 1074458664), (228, 895382220), (240, 850613109), (285, 716305776), (304, 671536665), (342, 596921480), (360, 567075406), (361, 565504560), (380, 537229332), (456, 447691110), (570, 358152888), (684, 298460740), (720, 283537703), (722, 282752280), (760, 268614666), (855, 238768592), (912, 223845555), (1083, 188501520), (1140, 179076444), (1368, 149230370), (1444, 141376140), (1520, 134307333), (1710, 119384296), (1805, 113100912), (2166, 94250760), (2280, 89538222), (2736, 74615185), (2888, 70688070), (3249, 62833840), (3420, 59692148), (3610, 56550456), (4332, 47125380), (4560, 44769111), (5415, 37700304), (5776, 35344035), (6498, 31416920), (6840, 29846074), (7220, 28275228), (8664, 23562690), (10830, 18850152), (12996, 15708460), (13680, 14923037), (14440, 14137614), (16245, 12566768), (17328, 11781345), (21660, 9425076), (25992, 7854230), (28880, 7068807), (32490, 6283384), (43320, 4712538), (51984, 3927115), (64980, 3141692), (86640, 2356269), (129960, 1570846), (259920, 785423)]