1205705760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{51263}}^1$

素因数の和:51295

約数の個数: 144

約数和(自身を含む): 4418136576

約数和(自身を除く): 3212430816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 51263, 102526, 153789, 205052, 256315, 307578, 358841, 410104, 512630, 615156, 717682, 768945, 820208, 1025260, 1076523, 1230312, 1435364, 1537890, 1640416, 1794205, 2050520, 2153046, 2460624, 2511887, 2870728, 3075780, 3588410, 4101040, 4306092, 4921248, 5023774, 5382615, 5741456, 6151560, 7176820, 7535661, 8202080, 8612184, 10047548, 10765230, 11482912, 12303120, 12559435, 14353640, 15071322, 17224368, 20095096, 21530460, 24606240, 25118870, 28707280, 30142644, 34448736, 37678305, 40190192, 43060920, 50237740, 57414560, 60285288, 75356610, 80380384, 86121840, 100475480, 120570576, 150713220, 172243680, 200950960, 241141152, 301426440, 401901920, 602852880, 1205705760]

約数ペア:

[(1, 1205705760), (2, 602852880), (3, 401901920), (4, 301426440), (5, 241141152), (6, 200950960), (7, 172243680), (8, 150713220), (10, 120570576), (12, 100475480), (14, 86121840), (15, 80380384), (16, 75356610), (20, 60285288), (21, 57414560), (24, 50237740), (28, 43060920), (30, 40190192), (32, 37678305), (35, 34448736), (40, 30142644), (42, 28707280), (48, 25118870), (49, 24606240), (56, 21530460), (60, 20095096), (70, 17224368), (80, 15071322), (84, 14353640), (96, 12559435), (98, 12303120), (105, 11482912), (112, 10765230), (120, 10047548), (140, 8612184), (147, 8202080), (160, 7535661), (168, 7176820), (196, 6151560), (210, 5741456), (224, 5382615), (240, 5023774), (245, 4921248), (280, 4306092), (294, 4101040), (336, 3588410), (392, 3075780), (420, 2870728), (480, 2511887), (490, 2460624), (560, 2153046), (588, 2050520), (672, 1794205), (735, 1640416), (784, 1537890), (840, 1435364), (980, 1230312), (1120, 1076523), (1176, 1025260), (1470, 820208), (1568, 768945), (1680, 717682), (1960, 615156), (2352, 512630), (2940, 410104), (3360, 358841), (3920, 307578), (4704, 256315), (5880, 205052), (7840, 153789), (11760, 102526), (23520, 51263)]