242527440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59443}}^1$

素因数の和:59476

約数の個数: 80

約数和(自身を含む): 796074048

約数和(自身を除く): 553546608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 59443, 118886, 178329, 237772, 297215, 356658, 475544, 594430, 713316, 891645, 951088, 1010531, 1188860, 1426632, 1783290, 2021062, 2377720, 2853264, 3031593, 3566580, 4042124, 4755440, 5052655, 6063186, 7133160, 8084248, 10105310, 12126372, 14266320, 15157965, 16168496, 20210620, 24252744, 30315930, 40421240, 48505488, 60631860, 80842480, 121263720, 242527440]

約数ペア:

[(1, 242527440), (2, 121263720), (3, 80842480), (4, 60631860), (5, 48505488), (6, 40421240), (8, 30315930), (10, 24252744), (12, 20210620), (15, 16168496), (16, 15157965), (17, 14266320), (20, 12126372), (24, 10105310), (30, 8084248), (34, 7133160), (40, 6063186), (48, 5052655), (51, 4755440), (60, 4042124), (68, 3566580), (80, 3031593), (85, 2853264), (102, 2377720), (120, 2021062), (136, 1783290), (170, 1426632), (204, 1188860), (240, 1010531), (255, 951088), (272, 891645), (340, 713316), (408, 594430), (510, 475544), (680, 356658), (816, 297215), (1020, 237772), (1360, 178329), (2040, 118886), (4080, 59443)]