452703160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 1295632800

約数和(自身を除く): 842929640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 109, 130, 140, 163, 182, 196, 218, 245, 260, 280, 326, 364, 392, 436, 455, 490, 520, 545, 637, 652, 728, 763, 815, 872, 910, 980, 1090, 1141, 1274, 1304, 1417, 1526, 1630, 1820, 1960, 2119, 2180, 2282, 2548, 2834, 3052, 3185, 3260, 3640, 3815, 4238, 4360, 4564, 5096, 5341, 5668, 5705, 6104, 6370, 6520, 7085, 7630, 7987, 8476, 9128, 9919, 10595, 10682, 11336, 11410, 12740, 14170, 14833, 15260, 15974, 16952, 17767, 19838, 21190, 21364, 22820, 25480, 26705, 28340, 29666, 30520, 31948, 35534, 39676, 39935, 42380, 42728, 45640, 49595, 53410, 56680, 59332, 63896, 69433, 71068, 74165, 79352, 79870, 84760, 88835, 99190, 103831, 106820, 118664, 124369, 138866, 142136, 148330, 159740, 177670, 198380, 207662, 213640, 230971, 248738, 277732, 296660, 319480, 347165, 355340, 396760, 415324, 461942, 497476, 519155, 555464, 593320, 621845, 694330, 710680, 830648, 870583, 923884, 994952, 1038310, 1154855, 1243690, 1388660, 1616797, 1741166, 1847768, 2076620, 2309710, 2487380, 2777320, 3233594, 3482332, 4153240, 4352915, 4619420, 4974760, 6467188, 6964664, 8083985, 8705830, 9238840, 11317579, 12934376, 16167970, 17411660, 22635158, 32335940, 34823320, 45270316, 56587895, 64671880, 90540632, 113175790, 226351580, 452703160]

約数ペア:

[(1, 452703160), (2, 226351580), (4, 113175790), (5, 90540632), (7, 64671880), (8, 56587895), (10, 45270316), (13, 34823320), (14, 32335940), (20, 22635158), (26, 17411660), (28, 16167970), (35, 12934376), (40, 11317579), (49, 9238840), (52, 8705830), (56, 8083985), (65, 6964664), (70, 6467188), (91, 4974760), (98, 4619420), (104, 4352915), (109, 4153240), (130, 3482332), (140, 3233594), (163, 2777320), (182, 2487380), (196, 2309710), (218, 2076620), (245, 1847768), (260, 1741166), (280, 1616797), (326, 1388660), (364, 1243690), (392, 1154855), (436, 1038310), (455, 994952), (490, 923884), (520, 870583), (545, 830648), (637, 710680), (652, 694330), (728, 621845), (763, 593320), (815, 555464), (872, 519155), (910, 497476), (980, 461942), (1090, 415324), (1141, 396760), (1274, 355340), (1304, 347165), (1417, 319480), (1526, 296660), (1630, 277732), (1820, 248738), (1960, 230971), (2119, 213640), (2180, 207662), (2282, 198380), (2548, 177670), (2834, 159740), (3052, 148330), (3185, 142136), (3260, 138866), (3640, 124369), (3815, 118664), (4238, 106820), (4360, 103831), (4564, 99190), (5096, 88835), (5341, 84760), (5668, 79870), (5705, 79352), (6104, 74165), (6370, 71068), (6520, 69433), (7085, 63896), (7630, 59332), (7987, 56680), (8476, 53410), (9128, 49595), (9919, 45640), (10595, 42728), (10682, 42380), (11336, 39935), (11410, 39676), (12740, 35534), (14170, 31948), (14833, 30520), (15260, 29666), (15974, 28340), (16952, 26705), (17767, 25480), (19838, 22820), (21190, 21364)]