1540980960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{29453}}^1$

素因数の和:29580

約数の個数: 96

約数和(自身を含む): 4898789280

約数和(自身を除く): 3357808320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 8720, 10464, 13080, 17440, 26160, 29453, 52320, 58906, 88359, 117812, 147265, 176718, 235624, 294530, 353436, 441795, 471248, 589060, 706872, 883590, 942496, 1178120, 1413744, 1767180, 2356240, 2827488, 3210377, 3534360, 4712480, 6420754, 7068720, 9631131, 12841508, 14137440, 16051885, 19262262, 25683016, 32103770, 38524524, 48155655, 51366032, 64207540, 77049048, 96311310, 102732064, 128415080, 154098096, 192622620, 256830160, 308196192, 385245240, 513660320, 770490480, 1540980960]

約数ペア:

[(1, 1540980960), (2, 770490480), (3, 513660320), (4, 385245240), (5, 308196192), (6, 256830160), (8, 192622620), (10, 154098096), (12, 128415080), (15, 102732064), (16, 96311310), (20, 77049048), (24, 64207540), (30, 51366032), (32, 48155655), (40, 38524524), (48, 32103770), (60, 25683016), (80, 19262262), (96, 16051885), (109, 14137440), (120, 12841508), (160, 9631131), (218, 7068720), (240, 6420754), (327, 4712480), (436, 3534360), (480, 3210377), (545, 2827488), (654, 2356240), (872, 1767180), (1090, 1413744), (1308, 1178120), (1635, 942496), (1744, 883590), (2180, 706872), (2616, 589060), (3270, 471248), (3488, 441795), (4360, 353436), (5232, 294530), (6540, 235624), (8720, 176718), (10464, 147265), (13080, 117812), (17440, 88359), (26160, 58906), (29453, 52320)]