2145373597320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3931}}^1\times {\mathrm{105767}}^1$

素因数の和:109755

約数の個数: 128

約数和(自身を含む): 6587535651840

約数和(自身を除く): 4442162054520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 3931, 5160, 7862, 11793, 15724, 19655, 23586, 31448, 39310, 47172, 58965, 78620, 94344, 105767, 117930, 157240, 169033, 211534, 235860, 317301, 338066, 423068, 471720, 507099, 528835, 634602, 676132, 845165, 846136, 1014198, 1057670, 1269204, 1352264, 1586505, 1690330, 2028396, 2115340, 2535495, 2538408, 3173010, 3380660, 4056792, 4230680, 4547981, 5070990, 6346020, 6761320, 9095962, 10141980, 12692040, 13643943, 18191924, 20283960, 22739905, 27287886, 36383848, 45479810, 54575772, 68219715, 90959620, 109151544, 136439430, 181919240, 272878860, 415770077, 545757720, 831540154, 1247310231, 1663080308, 2078850385, 2494620462, 3326160616, 4157700770, 4989240924, 6236551155, 8315401540, 9978481848, 12473102310, 16630803080, 17878113311, 24946204620, 35756226622, 49892409240, 53634339933, 71512453244, 89390566555, 107268679866, 143024906488, 178781133110, 214537359732, 268171699665, 357562266220, 429074719464, 536343399330, 715124532440, 1072686798660, 2145373597320]

約数ペア:

[(1, 2145373597320), (2, 1072686798660), (3, 715124532440), (4, 536343399330), (5, 429074719464), (6, 357562266220), (8, 268171699665), (10, 214537359732), (12, 178781133110), (15, 143024906488), (20, 107268679866), (24, 89390566555), (30, 71512453244), (40, 53634339933), (43, 49892409240), (60, 35756226622), (86, 24946204620), (120, 17878113311), (129, 16630803080), (172, 12473102310), (215, 9978481848), (258, 8315401540), (344, 6236551155), (430, 4989240924), (516, 4157700770), (645, 3326160616), (860, 2494620462), (1032, 2078850385), (1290, 1663080308), (1720, 1247310231), (2580, 831540154), (3931, 545757720), (5160, 415770077), (7862, 272878860), (11793, 181919240), (15724, 136439430), (19655, 109151544), (23586, 90959620), (31448, 68219715), (39310, 54575772), (47172, 45479810), (58965, 36383848), (78620, 27287886), (94344, 22739905), (105767, 20283960), (117930, 18191924), (157240, 13643943), (169033, 12692040), (211534, 10141980), (235860, 9095962), (317301, 6761320), (338066, 6346020), (423068, 5070990), (471720, 4547981), (507099, 4230680), (528835, 4056792), (634602, 3380660), (676132, 3173010), (845165, 2538408), (846136, 2535495), (1014198, 2115340), (1057670, 2028396), (1269204, 1690330), (1352264, 1586505)]