109519440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1579}}^1$

素因数の和:1629

約数の個数: 120

約数和(自身を含む): 360884640

約数和(自身を除く): 251365200

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, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1579, 1734, 2040, 2312, 2890, 3158, 3468, 4080, 4335, 4624, 4737, 5780, 6316, 6936, 7895, 8670, 9474, 11560, 12632, 13872, 15790, 17340, 18948, 23120, 23685, 25264, 26843, 31580, 34680, 37896, 47370, 53686, 63160, 69360, 75792, 80529, 94740, 107372, 126320, 134215, 161058, 189480, 214744, 268430, 322116, 378960, 402645, 429488, 456331, 536860, 644232, 805290, 912662, 1073720, 1288464, 1368993, 1610580, 1825324, 2147440, 2281655, 2737986, 3221160, 3650648, 4563310, 5475972, 6442320, 6844965, 7301296, 9126620, 10951944, 13689930, 18253240, 21903888, 27379860, 36506480, 54759720, 109519440]

約数ペア:

[(1, 109519440), (2, 54759720), (3, 36506480), (4, 27379860), (5, 21903888), (6, 18253240), (8, 13689930), (10, 10951944), (12, 9126620), (15, 7301296), (16, 6844965), (17, 6442320), (20, 5475972), (24, 4563310), (30, 3650648), (34, 3221160), (40, 2737986), (48, 2281655), (51, 2147440), (60, 1825324), (68, 1610580), (80, 1368993), (85, 1288464), (102, 1073720), (120, 912662), (136, 805290), (170, 644232), (204, 536860), (240, 456331), (255, 429488), (272, 402645), (289, 378960), (340, 322116), (408, 268430), (510, 214744), (578, 189480), (680, 161058), (816, 134215), (867, 126320), (1020, 107372), (1156, 94740), (1360, 80529), (1445, 75792), (1579, 69360), (1734, 63160), (2040, 53686), (2312, 47370), (2890, 37896), (3158, 34680), (3468, 31580), (4080, 26843), (4335, 25264), (4624, 23685), (4737, 23120), (5780, 18948), (6316, 17340), (6936, 15790), (7895, 13872), (8670, 12632), (9474, 11560)]