271675320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10433}}^1$

素因数の和:10485

約数の個数: 128

約数和(自身を含む): 961597440

約数和(自身を除く): 689922120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 10433, 13020, 20866, 26040, 31299, 41732, 52165, 62598, 73031, 83464, 104330, 125196, 146062, 156495, 208660, 219093, 250392, 292124, 312990, 323423, 365155, 417320, 438186, 584248, 625980, 646846, 730310, 876372, 970269, 1095465, 1251960, 1293692, 1460620, 1617115, 1752744, 1940538, 2190930, 2263961, 2587384, 2921240, 3234230, 3881076, 4381860, 4527922, 4851345, 6468460, 6791883, 7762152, 8763720, 9055844, 9702690, 11319805, 12936920, 13583766, 18111688, 19405380, 22639610, 27167532, 33959415, 38810760, 45279220, 54335064, 67918830, 90558440, 135837660, 271675320]

約数ペア:

[(1, 271675320), (2, 135837660), (3, 90558440), (4, 67918830), (5, 54335064), (6, 45279220), (7, 38810760), (8, 33959415), (10, 27167532), (12, 22639610), (14, 19405380), (15, 18111688), (20, 13583766), (21, 12936920), (24, 11319805), (28, 9702690), (30, 9055844), (31, 8763720), (35, 7762152), (40, 6791883), (42, 6468460), (56, 4851345), (60, 4527922), (62, 4381860), (70, 3881076), (84, 3234230), (93, 2921240), (105, 2587384), (120, 2263961), (124, 2190930), (140, 1940538), (155, 1752744), (168, 1617115), (186, 1460620), (210, 1293692), (217, 1251960), (248, 1095465), (280, 970269), (310, 876372), (372, 730310), (420, 646846), (434, 625980), (465, 584248), (620, 438186), (651, 417320), (744, 365155), (840, 323423), (868, 312990), (930, 292124), (1085, 250392), (1240, 219093), (1302, 208660), (1736, 156495), (1860, 146062), (2170, 125196), (2604, 104330), (3255, 83464), (3720, 73031), (4340, 62598), (5208, 52165), (6510, 41732), (8680, 31299), (10433, 26040), (13020, 20866)]