200507160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8231}}^1$

素因数の和:8281

約数の個数: 128

約数和(自身を含む): 711244800

約数和(自身を除く): 510737640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 8231, 12180, 16462, 24360, 24693, 32924, 41155, 49386, 57617, 65848, 82310, 98772, 115234, 123465, 164620, 172851, 197544, 230468, 238699, 246930, 288085, 329240, 345702, 460936, 477398, 493860, 576170, 691404, 716097, 864255, 954796, 987720, 1152340, 1193495, 1382808, 1432194, 1670893, 1728510, 1909592, 2304680, 2386990, 2864388, 3341786, 3457020, 3580485, 4773980, 5012679, 5728776, 6683572, 6914040, 7160970, 8354465, 9547960, 10025358, 13367144, 14321940, 16708930, 20050716, 25063395, 28643880, 33417860, 40101432, 50126790, 66835720, 100253580, 200507160]

約数ペア:

[(1, 200507160), (2, 100253580), (3, 66835720), (4, 50126790), (5, 40101432), (6, 33417860), (7, 28643880), (8, 25063395), (10, 20050716), (12, 16708930), (14, 14321940), (15, 13367144), (20, 10025358), (21, 9547960), (24, 8354465), (28, 7160970), (29, 6914040), (30, 6683572), (35, 5728776), (40, 5012679), (42, 4773980), (56, 3580485), (58, 3457020), (60, 3341786), (70, 2864388), (84, 2386990), (87, 2304680), (105, 1909592), (116, 1728510), (120, 1670893), (140, 1432194), (145, 1382808), (168, 1193495), (174, 1152340), (203, 987720), (210, 954796), (232, 864255), (280, 716097), (290, 691404), (348, 576170), (406, 493860), (420, 477398), (435, 460936), (580, 345702), (609, 329240), (696, 288085), (812, 246930), (840, 238699), (870, 230468), (1015, 197544), (1160, 172851), (1218, 164620), (1624, 123465), (1740, 115234), (2030, 98772), (2436, 82310), (3045, 65848), (3480, 57617), (4060, 49386), (4872, 41155), (6090, 32924), (8120, 24693), (8231, 24360), (12180, 16462)]