246999240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12037}}^1$

素因数の和:12076

約数の個数: 128

約数和(自身を含む): 866736000

約数和(自身を除く): 619736760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 12037, 20520, 24074, 36111, 48148, 60185, 72222, 96296, 108333, 120370, 144444, 180555, 216666, 228703, 240740, 288888, 324999, 361110, 433332, 457406, 481480, 541665, 649998, 686109, 722220, 866664, 914812, 1083330, 1143515, 1299996, 1372218, 1444440, 1624995, 1829624, 2058327, 2166660, 2287030, 2599992, 2744436, 3249990, 3430545, 4116654, 4333320, 4574060, 5488872, 6174981, 6499980, 6861090, 8233308, 9148120, 10291635, 12349962, 12999960, 13722180, 16466616, 20583270, 24699924, 27444360, 30874905, 41166540, 49399848, 61749810, 82333080, 123499620, 246999240]

約数ペア:

[(1, 246999240), (2, 123499620), (3, 82333080), (4, 61749810), (5, 49399848), (6, 41166540), (8, 30874905), (9, 27444360), (10, 24699924), (12, 20583270), (15, 16466616), (18, 13722180), (19, 12999960), (20, 12349962), (24, 10291635), (27, 9148120), (30, 8233308), (36, 6861090), (38, 6499980), (40, 6174981), (45, 5488872), (54, 4574060), (57, 4333320), (60, 4116654), (72, 3430545), (76, 3249990), (90, 2744436), (95, 2599992), (108, 2287030), (114, 2166660), (120, 2058327), (135, 1829624), (152, 1624995), (171, 1444440), (180, 1372218), (190, 1299996), (216, 1143515), (228, 1083330), (270, 914812), (285, 866664), (342, 722220), (360, 686109), (380, 649998), (456, 541665), (513, 481480), (540, 457406), (570, 433332), (684, 361110), (760, 324999), (855, 288888), (1026, 240740), (1080, 228703), (1140, 216666), (1368, 180555), (1710, 144444), (2052, 120370), (2280, 108333), (2565, 96296), (3420, 72222), (4104, 60185), (5130, 48148), (6840, 36111), (10260, 24074), (12037, 20520)]