179884380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 583446528

約数和(自身を除く): 403562148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 37, 39, 46, 52, 60, 65, 69, 74, 78, 92, 111, 115, 130, 138, 148, 156, 185, 195, 222, 230, 260, 271, 276, 299, 345, 370, 390, 444, 460, 481, 542, 555, 598, 690, 740, 780, 813, 851, 897, 962, 1084, 1110, 1196, 1355, 1380, 1443, 1495, 1626, 1702, 1794, 1924, 2220, 2405, 2553, 2710, 2886, 2990, 3252, 3404, 3523, 3588, 4065, 4255, 4485, 4810, 5106, 5420, 5772, 5980, 6233, 7046, 7215, 8130, 8510, 8970, 9620, 10027, 10212, 10569, 11063, 12466, 12765, 14092, 14430, 16260, 17020, 17615, 17940, 18699, 20054, 21138, 22126, 24932, 25530, 28860, 30081, 31165, 33189, 35230, 37398, 40108, 42276, 44252, 50135, 51060, 52845, 55315, 60162, 62330, 66378, 70460, 74796, 81029, 93495, 100270, 105690, 110630, 120324, 124660, 130351, 132756, 150405, 162058, 165945, 186990, 200540, 211380, 221260, 230621, 243087, 260702, 300810, 324116, 331890, 373980, 391053, 405145, 461242, 486174, 521404, 601620, 651755, 663780, 691863, 782106, 810290, 922484, 972348, 1153105, 1215435, 1303510, 1383726, 1564212, 1620580, 1955265, 2306210, 2430870, 2607020, 2767452, 2998073, 3459315, 3910530, 4612420, 4861740, 5996146, 6918630, 7821060, 8994219, 11992292, 13837260, 14990365, 17988438, 29980730, 35976876, 44971095, 59961460, 89942190, 179884380]

約数ペア:

[(1, 179884380), (2, 89942190), (3, 59961460), (4, 44971095), (5, 35976876), (6, 29980730), (10, 17988438), (12, 14990365), (13, 13837260), (15, 11992292), (20, 8994219), (23, 7821060), (26, 6918630), (30, 5996146), (37, 4861740), (39, 4612420), (46, 3910530), (52, 3459315), (60, 2998073), (65, 2767452), (69, 2607020), (74, 2430870), (78, 2306210), (92, 1955265), (111, 1620580), (115, 1564212), (130, 1383726), (138, 1303510), (148, 1215435), (156, 1153105), (185, 972348), (195, 922484), (222, 810290), (230, 782106), (260, 691863), (271, 663780), (276, 651755), (299, 601620), (345, 521404), (370, 486174), (390, 461242), (444, 405145), (460, 391053), (481, 373980), (542, 331890), (555, 324116), (598, 300810), (690, 260702), (740, 243087), (780, 230621), (813, 221260), (851, 211380), (897, 200540), (962, 186990), (1084, 165945), (1110, 162058), (1196, 150405), (1355, 132756), (1380, 130351), (1443, 124660), (1495, 120324), (1626, 110630), (1702, 105690), (1794, 100270), (1924, 93495), (2220, 81029), (2405, 74796), (2553, 70460), (2710, 66378), (2886, 62330), (2990, 60162), (3252, 55315), (3404, 52845), (3523, 51060), (3588, 50135), (4065, 44252), (4255, 42276), (4485, 40108), (4810, 37398), (5106, 35230), (5420, 33189), (5772, 31165), (5980, 30081), (6233, 28860), (7046, 25530), (7215, 24932), (8130, 22126), (8510, 21138), (8970, 20054), (9620, 18699), (10027, 17940), (10212, 17615), (10569, 17020), (11063, 16260), (12466, 14430), (12765, 14092)]