1330675560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1523}}^1$

素因数の和:2352

約数の個数: 128

約数和(自身を含む): 4443984000

約数和(自身を除く): 3113308440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 809, 1080, 1523, 1618, 2427, 3046, 3236, 4045, 4569, 4854, 6092, 6472, 7281, 7615, 8090, 9138, 9708, 12135, 12184, 13707, 14562, 15230, 16180, 18276, 19416, 21843, 22845, 24270, 27414, 29124, 30460, 32360, 36405, 36552, 41121, 43686, 45690, 48540, 54828, 58248, 60920, 68535, 72810, 82242, 87372, 91380, 97080, 109215, 109656, 137070, 145620, 164484, 174744, 182760, 205605, 218430, 274140, 291240, 328968, 411210, 436860, 548280, 822420, 873720, 1232107, 1644840, 2464214, 3696321, 4928428, 6160535, 7392642, 9856856, 11088963, 12321070, 14785284, 18481605, 22177926, 24642140, 29570568, 33266889, 36963210, 44355852, 49284280, 55444815, 66533778, 73926420, 88711704, 110889630, 133067556, 147852840, 166334445, 221779260, 266135112, 332668890, 443558520, 665337780, 1330675560]

約数ペア:

[(1, 1330675560), (2, 665337780), (3, 443558520), (4, 332668890), (5, 266135112), (6, 221779260), (8, 166334445), (9, 147852840), (10, 133067556), (12, 110889630), (15, 88711704), (18, 73926420), (20, 66533778), (24, 55444815), (27, 49284280), (30, 44355852), (36, 36963210), (40, 33266889), (45, 29570568), (54, 24642140), (60, 22177926), (72, 18481605), (90, 14785284), (108, 12321070), (120, 11088963), (135, 9856856), (180, 7392642), (216, 6160535), (270, 4928428), (360, 3696321), (540, 2464214), (809, 1644840), (1080, 1232107), (1523, 873720), (1618, 822420), (2427, 548280), (3046, 436860), (3236, 411210), (4045, 328968), (4569, 291240), (4854, 274140), (6092, 218430), (6472, 205605), (7281, 182760), (7615, 174744), (8090, 164484), (9138, 145620), (9708, 137070), (12135, 109656), (12184, 109215), (13707, 97080), (14562, 91380), (15230, 87372), (16180, 82242), (18276, 72810), (19416, 68535), (21843, 60920), (22845, 58248), (24270, 54828), (27414, 48540), (29124, 45690), (30460, 43686), (32360, 41121), (36405, 36552)]