143712660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26321}}^1$

素因数の和:26353

約数の個数: 96

約数和(自身を含む): 495274752

約数和(自身を除く): 351562092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 26321, 52642, 78963, 105284, 131605, 157926, 184247, 263210, 315852, 342173, 368494, 394815, 526420, 552741, 684346, 736988, 789630, 921235, 1026519, 1105482, 1368692, 1579260, 1710865, 1842470, 2053038, 2210964, 2395211, 2763705, 3421730, 3684940, 4106076, 4790422, 5132595, 5527410, 6843460, 7185633, 9580844, 10265190, 11054820, 11976055, 14371266, 20530380, 23952110, 28742532, 35928165, 47904220, 71856330, 143712660]

約数ペア:

[(1, 143712660), (2, 71856330), (3, 47904220), (4, 35928165), (5, 28742532), (6, 23952110), (7, 20530380), (10, 14371266), (12, 11976055), (13, 11054820), (14, 10265190), (15, 9580844), (20, 7185633), (21, 6843460), (26, 5527410), (28, 5132595), (30, 4790422), (35, 4106076), (39, 3684940), (42, 3421730), (52, 2763705), (60, 2395211), (65, 2210964), (70, 2053038), (78, 1842470), (84, 1710865), (91, 1579260), (105, 1368692), (130, 1105482), (140, 1026519), (156, 921235), (182, 789630), (195, 736988), (210, 684346), (260, 552741), (273, 526420), (364, 394815), (390, 368494), (420, 342173), (455, 315852), (546, 263210), (780, 184247), (910, 157926), (1092, 131605), (1365, 105284), (1820, 78963), (2730, 52642), (5460, 26321)]