1586075640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5039}}^1$

素因数の和:5157

約数の個数: 128

約数和(自身を含む): 4949683200

約数和(自身を除く): 3363607560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 61, 86, 120, 122, 129, 172, 183, 215, 244, 258, 305, 344, 366, 430, 488, 516, 610, 645, 732, 860, 915, 1032, 1220, 1290, 1464, 1720, 1830, 2440, 2580, 2623, 3660, 5039, 5160, 5246, 7320, 7869, 10078, 10492, 13115, 15117, 15738, 20156, 20984, 25195, 26230, 30234, 31476, 39345, 40312, 50390, 52460, 60468, 62952, 75585, 78690, 100780, 104920, 120936, 151170, 157380, 201560, 216677, 302340, 307379, 314760, 433354, 604680, 614758, 650031, 866708, 922137, 1083385, 1229516, 1300062, 1536895, 1733416, 1844274, 2166770, 2459032, 2600124, 3073790, 3250155, 3688548, 4333540, 4610685, 5200248, 6147580, 6500310, 7377096, 8667080, 9221370, 12295160, 13000620, 13217297, 18442740, 26001240, 26434594, 36885480, 39651891, 52869188, 66086485, 79303782, 105738376, 132172970, 158607564, 198259455, 264345940, 317215128, 396518910, 528691880, 793037820, 1586075640]

約数ペア:

[(1, 1586075640), (2, 793037820), (3, 528691880), (4, 396518910), (5, 317215128), (6, 264345940), (8, 198259455), (10, 158607564), (12, 132172970), (15, 105738376), (20, 79303782), (24, 66086485), (30, 52869188), (40, 39651891), (43, 36885480), (60, 26434594), (61, 26001240), (86, 18442740), (120, 13217297), (122, 13000620), (129, 12295160), (172, 9221370), (183, 8667080), (215, 7377096), (244, 6500310), (258, 6147580), (305, 5200248), (344, 4610685), (366, 4333540), (430, 3688548), (488, 3250155), (516, 3073790), (610, 2600124), (645, 2459032), (732, 2166770), (860, 1844274), (915, 1733416), (1032, 1536895), (1220, 1300062), (1290, 1229516), (1464, 1083385), (1720, 922137), (1830, 866708), (2440, 650031), (2580, 614758), (2623, 604680), (3660, 433354), (5039, 314760), (5160, 307379), (5246, 302340), (7320, 216677), (7869, 201560), (10078, 157380), (10492, 151170), (13115, 120936), (15117, 104920), (15738, 100780), (20156, 78690), (20984, 75585), (25195, 62952), (26230, 60468), (30234, 52460), (31476, 50390), (39345, 40312)]