105323856880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1\times {\mathrm{1997}}^1$

素因数の和:2915

約数の個数: 160

約数和(自身を含む): 271264655808

約数和(自身を除く): 165940798928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 73, 80, 88, 110, 146, 176, 220, 292, 365, 440, 584, 730, 803, 821, 880, 1168, 1460, 1606, 1642, 1997, 2920, 3212, 3284, 3994, 4015, 4105, 5840, 6424, 6568, 7988, 8030, 8210, 9031, 9985, 12848, 13136, 15976, 16060, 16420, 18062, 19970, 21967, 31952, 32120, 32840, 36124, 39940, 43934, 45155, 59933, 64240, 65680, 72248, 79880, 87868, 90310, 109835, 119866, 144496, 145781, 159760, 175736, 180620, 219670, 239732, 291562, 299665, 351472, 361240, 439340, 479464, 583124, 599330, 659263, 722480, 728905, 878680, 958928, 1166248, 1198660, 1318526, 1457810, 1603591, 1639537, 1757360, 2332496, 2397320, 2637052, 2915620, 3207182, 3279074, 3296315, 4794640, 5274104, 5831240, 6414364, 6558148, 6592630, 8017955, 8197685, 10548208, 11662480, 12828728, 13116296, 13185260, 16035910, 16395370, 18034907, 25657456, 26232592, 26370520, 32071820, 32790740, 36069814, 52741040, 64143640, 65581480, 72139628, 90174535, 119686201, 128287280, 131162960, 144279256, 180349070, 239372402, 288558512, 360698140, 478744804, 598431005, 721396280, 957489608, 1196862010, 1316548211, 1442792560, 1914979216, 2393724020, 2633096422, 4787448040, 5266192844, 6582741055, 9574896080, 10532385688, 13165482110, 21064771376, 26330964220, 52661928440, 105323856880]

約数ペア:

[(1, 105323856880), (2, 52661928440), (4, 26330964220), (5, 21064771376), (8, 13165482110), (10, 10532385688), (11, 9574896080), (16, 6582741055), (20, 5266192844), (22, 4787448040), (40, 2633096422), (44, 2393724020), (55, 1914979216), (73, 1442792560), (80, 1316548211), (88, 1196862010), (110, 957489608), (146, 721396280), (176, 598431005), (220, 478744804), (292, 360698140), (365, 288558512), (440, 239372402), (584, 180349070), (730, 144279256), (803, 131162960), (821, 128287280), (880, 119686201), (1168, 90174535), (1460, 72139628), (1606, 65581480), (1642, 64143640), (1997, 52741040), (2920, 36069814), (3212, 32790740), (3284, 32071820), (3994, 26370520), (4015, 26232592), (4105, 25657456), (5840, 18034907), (6424, 16395370), (6568, 16035910), (7988, 13185260), (8030, 13116296), (8210, 12828728), (9031, 11662480), (9985, 10548208), (12848, 8197685), (13136, 8017955), (15976, 6592630), (16060, 6558148), (16420, 6414364), (18062, 5831240), (19970, 5274104), (21967, 4794640), (31952, 3296315), (32120, 3279074), (32840, 3207182), (36124, 2915620), (39940, 2637052), (43934, 2397320), (45155, 2332496), (59933, 1757360), (64240, 1639537), (65680, 1603591), (72248, 1457810), (79880, 1318526), (87868, 1198660), (90310, 1166248), (109835, 958928), (119866, 878680), (144496, 728905), (145781, 722480), (159760, 659263), (175736, 599330), (180620, 583124), (219670, 479464), (239732, 439340), (291562, 361240), (299665, 351472)]