2250925672080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{670541}}^1$

素因数の和:670825

約数の個数: 160

約数和(自身を含む): 7112079583488

約数和(自身を除く): 4861153911408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 197, 213, 240, 284, 355, 394, 426, 568, 591, 710, 788, 852, 985, 1065, 1136, 1182, 1420, 1576, 1704, 1970, 2130, 2364, 2840, 2955, 3152, 3408, 3940, 4260, 4728, 5680, 5910, 7880, 8520, 9456, 11820, 13987, 15760, 17040, 23640, 27974, 41961, 47280, 55948, 69935, 83922, 111896, 139870, 167844, 209805, 223792, 279740, 335688, 419610, 559480, 670541, 671376, 839220, 1118960, 1341082, 1678440, 2011623, 2682164, 3352705, 3356880, 4023246, 5364328, 6705410, 8046492, 10058115, 10728656, 13410820, 16092984, 20116230, 26821640, 32185968, 40232460, 47608411, 53643280, 80464920, 95216822, 132096577, 142825233, 160929840, 190433644, 238042055, 264193154, 285650466, 380867288, 396289731, 476084110, 528386308, 571300932, 660482885, 714126165, 761734576, 792579462, 952168220, 1056772616, 1142601864, 1320965770, 1428252330, 1585158924, 1904336440, 1981448655, 2113545232, 2285203728, 2641931540, 2856504660, 3170317848, 3808672880, 3962897310, 5283863080, 5713009320, 6340635696, 7925794620, 9378856967, 10567726160, 11426018640, 15851589240, 18757713934, 28136570901, 31703178480, 37515427868, 46894284835, 56273141802, 75030855736, 93788569670, 112546283604, 140682854505, 150061711472, 187577139340, 225092567208, 281365709010, 375154278680, 450185134416, 562731418020, 750308557360, 1125462836040, 2250925672080]

約数ペア:

[(1, 2250925672080), (2, 1125462836040), (3, 750308557360), (4, 562731418020), (5, 450185134416), (6, 375154278680), (8, 281365709010), (10, 225092567208), (12, 187577139340), (15, 150061711472), (16, 140682854505), (20, 112546283604), (24, 93788569670), (30, 75030855736), (40, 56273141802), (48, 46894284835), (60, 37515427868), (71, 31703178480), (80, 28136570901), (120, 18757713934), (142, 15851589240), (197, 11426018640), (213, 10567726160), (240, 9378856967), (284, 7925794620), (355, 6340635696), (394, 5713009320), (426, 5283863080), (568, 3962897310), (591, 3808672880), (710, 3170317848), (788, 2856504660), (852, 2641931540), (985, 2285203728), (1065, 2113545232), (1136, 1981448655), (1182, 1904336440), (1420, 1585158924), (1576, 1428252330), (1704, 1320965770), (1970, 1142601864), (2130, 1056772616), (2364, 952168220), (2840, 792579462), (2955, 761734576), (3152, 714126165), (3408, 660482885), (3940, 571300932), (4260, 528386308), (4728, 476084110), (5680, 396289731), (5910, 380867288), (7880, 285650466), (8520, 264193154), (9456, 238042055), (11820, 190433644), (13987, 160929840), (15760, 142825233), (17040, 132096577), (23640, 95216822), (27974, 80464920), (41961, 53643280), (47280, 47608411), (55948, 40232460), (69935, 32185968), (83922, 26821640), (111896, 20116230), (139870, 16092984), (167844, 13410820), (209805, 10728656), (223792, 10058115), (279740, 8046492), (335688, 6705410), (419610, 5364328), (559480, 4023246), (670541, 3356880), (671376, 3352705), (839220, 2682164), (1118960, 2011623), (1341082, 1678440)]