80335500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{1093}}^1$

素因数の和:1129

約数の個数: 144

約数和(自身を含む): 272379744

約数和(自身を除く): 192044244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 735, 750, 875, 980, 1050, 1093, 1225, 1470, 1500, 1750, 2100, 2186, 2450, 2625, 2940, 3279, 3500, 3675, 4372, 4900, 5250, 5465, 6125, 6558, 7350, 7651, 10500, 10930, 12250, 13116, 14700, 15302, 16395, 18375, 21860, 22953, 24500, 27325, 30604, 32790, 36750, 38255, 45906, 53557, 54650, 65580, 73500, 76510, 81975, 91812, 107114, 109300, 114765, 136625, 153020, 160671, 163950, 191275, 214228, 229530, 267785, 273250, 321342, 327900, 382550, 409875, 459060, 535570, 546500, 573825, 642684, 765100, 803355, 819750, 956375, 1071140, 1147650, 1338925, 1606710, 1639500, 1912750, 2295300, 2677850, 2869125, 3213420, 3825500, 4016775, 5355700, 5738250, 6694625, 8033550, 11476500, 13389250, 16067100, 20083875, 26778500, 40167750, 80335500]

約数ペア:

[(1, 80335500), (2, 40167750), (3, 26778500), (4, 20083875), (5, 16067100), (6, 13389250), (7, 11476500), (10, 8033550), (12, 6694625), (14, 5738250), (15, 5355700), (20, 4016775), (21, 3825500), (25, 3213420), (28, 2869125), (30, 2677850), (35, 2295300), (42, 1912750), (49, 1639500), (50, 1606710), (60, 1338925), (70, 1147650), (75, 1071140), (84, 956375), (98, 819750), (100, 803355), (105, 765100), (125, 642684), (140, 573825), (147, 546500), (150, 535570), (175, 459060), (196, 409875), (210, 382550), (245, 327900), (250, 321342), (294, 273250), (300, 267785), (350, 229530), (375, 214228), (420, 191275), (490, 163950), (500, 160671), (525, 153020), (588, 136625), (700, 114765), (735, 109300), (750, 107114), (875, 91812), (980, 81975), (1050, 76510), (1093, 73500), (1225, 65580), (1470, 54650), (1500, 53557), (1750, 45906), (2100, 38255), (2186, 36750), (2450, 32790), (2625, 30604), (2940, 27325), (3279, 24500), (3500, 22953), (3675, 21860), (4372, 18375), (4900, 16395), (5250, 15302), (5465, 14700), (6125, 13116), (6558, 12250), (7350, 10930), (7651, 10500)]