163945080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11677}}^1$

素因数の和:11710

約数の個数: 128

約数和(自身を含む): 588571200

約数和(自身を除く): 424626120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 11677, 14040, 23354, 35031, 46708, 58385, 70062, 93416, 105093, 116770, 140124, 151801, 175155, 210186, 233540, 280248, 303602, 315279, 350310, 420372, 455403, 467080, 525465, 607204, 630558, 700620, 759005, 840744, 910806, 1050930, 1214408, 1261116, 1366209, 1401240, 1518010, 1576395, 1821612, 2101860, 2277015, 2522232, 2732418, 3036020, 3152790, 3643224, 4098627, 4203720, 4554030, 5464836, 6072040, 6305580, 6831045, 8197254, 9108060, 10929672, 12611160, 13662090, 16394508, 18216120, 20493135, 27324180, 32789016, 40986270, 54648360, 81972540, 163945080]

約数ペア:

[(1, 163945080), (2, 81972540), (3, 54648360), (4, 40986270), (5, 32789016), (6, 27324180), (8, 20493135), (9, 18216120), (10, 16394508), (12, 13662090), (13, 12611160), (15, 10929672), (18, 9108060), (20, 8197254), (24, 6831045), (26, 6305580), (27, 6072040), (30, 5464836), (36, 4554030), (39, 4203720), (40, 4098627), (45, 3643224), (52, 3152790), (54, 3036020), (60, 2732418), (65, 2522232), (72, 2277015), (78, 2101860), (90, 1821612), (104, 1576395), (108, 1518010), (117, 1401240), (120, 1366209), (130, 1261116), (135, 1214408), (156, 1050930), (180, 910806), (195, 840744), (216, 759005), (234, 700620), (260, 630558), (270, 607204), (312, 525465), (351, 467080), (360, 455403), (390, 420372), (468, 350310), (520, 315279), (540, 303602), (585, 280248), (702, 233540), (780, 210186), (936, 175155), (1080, 151801), (1170, 140124), (1404, 116770), (1560, 105093), (1755, 93416), (2340, 70062), (2808, 58385), (3510, 46708), (4680, 35031), (7020, 23354), (11677, 14040)]