1621262908440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33860963}}^1$

素因数の和:33861006

約数の個数: 192

約数和(自身を含む): 6338772460800

約数和(自身を除く): 4717509552360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 23940, 47880, 33860963, 67721926, 101582889, 135443852, 169304815, 203165778, 237026741, 270887704, 304748667, 338609630, 406331556, 474053482, 507914445, 609497334, 643358297, 677219260, 711080223, 812663112, 948106964, 1015828890, 1185133705, 1218994668, 1286716594, 1354438520, 1422160446, 1523743335, 1896213928, 1930074891, 2031657780, 2133240669, 2370267410, 2437989336, 2573433188, 2844320892, 3047486670, 3216791485, 3555401115, 3860149782, 4063315560, 4266481338, 4503508079, 4740534820, 5146866376, 5688641784, 5790224673, 6094973340, 6433582970, 7110802230, 7720299564, 8532962676, 9007016158, 9481069640, 9650374455, 10666203345, 11580449346, 12189946680, 12867165940, 13510524237, 14221604460, 15440599128, 17065925352, 18014032316, 19300748910, 21332406690, 22517540395, 23160898692, 25734331880, 27021048474, 28443208920, 28951123365, 36028064632, 38601497820, 40531572711, 42664813380, 45035080790, 46321797384, 54042096948, 57902246730, 67552621185, 77202995640, 81063145422, 85329626760, 90070161580, 108084193896, 115804493460, 135105242370, 162126290844, 180140323160, 202657863555, 231608986920, 270210484740, 324252581688, 405315727110, 540420969480, 810631454220, 1621262908440]

約数ペア:

[(1, 1621262908440), (2, 810631454220), (3, 540420969480), (4, 405315727110), (5, 324252581688), (6, 270210484740), (7, 231608986920), (8, 202657863555), (9, 180140323160), (10, 162126290844), (12, 135105242370), (14, 115804493460), (15, 108084193896), (18, 90070161580), (19, 85329626760), (20, 81063145422), (21, 77202995640), (24, 67552621185), (28, 57902246730), (30, 54042096948), (35, 46321797384), (36, 45035080790), (38, 42664813380), (40, 40531572711), (42, 38601497820), (45, 36028064632), (56, 28951123365), (57, 28443208920), (60, 27021048474), (63, 25734331880), (70, 23160898692), (72, 22517540395), (76, 21332406690), (84, 19300748910), (90, 18014032316), (95, 17065925352), (105, 15440599128), (114, 14221604460), (120, 13510524237), (126, 12867165940), (133, 12189946680), (140, 11580449346), (152, 10666203345), (168, 9650374455), (171, 9481069640), (180, 9007016158), (190, 8532962676), (210, 7720299564), (228, 7110802230), (252, 6433582970), (266, 6094973340), (280, 5790224673), (285, 5688641784), (315, 5146866376), (342, 4740534820), (360, 4503508079), (380, 4266481338), (399, 4063315560), (420, 3860149782), (456, 3555401115), (504, 3216791485), (532, 3047486670), (570, 2844320892), (630, 2573433188), (665, 2437989336), (684, 2370267410), (760, 2133240669), (798, 2031657780), (840, 1930074891), (855, 1896213928), (1064, 1523743335), (1140, 1422160446), (1197, 1354438520), (1260, 1286716594), (1330, 1218994668), (1368, 1185133705), (1596, 1015828890), (1710, 948106964), (1995, 812663112), (2280, 711080223), (2394, 677219260), (2520, 643358297), (2660, 609497334), (3192, 507914445), (3420, 474053482), (3990, 406331556), (4788, 338609630), (5320, 304748667), (5985, 270887704), (6840, 237026741), (7980, 203165778), (9576, 169304815), (11970, 135443852), (15960, 101582889), (23940, 67721926), (47880, 33860963)]