362913660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 1134544320

約数和(自身を除く): 771630660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 73, 90, 142, 146, 180, 213, 219, 284, 292, 355, 365, 389, 426, 438, 639, 657, 710, 730, 778, 852, 876, 1065, 1095, 1167, 1278, 1314, 1420, 1460, 1556, 1945, 2130, 2190, 2334, 2556, 2628, 3195, 3285, 3501, 3890, 4260, 4380, 4668, 5183, 5835, 6390, 6570, 7002, 7780, 10366, 11670, 12780, 13140, 14004, 15549, 17505, 20732, 23340, 25915, 27619, 28397, 31098, 35010, 46647, 51830, 55238, 56794, 62196, 70020, 77745, 82857, 85191, 93294, 103660, 110476, 113588, 138095, 141985, 155490, 165714, 170382, 186588, 233235, 248571, 255573, 276190, 283970, 310980, 331428, 340764, 414285, 425955, 466470, 497142, 511146, 552380, 567940, 828570, 851910, 932940, 994284, 1022292, 1242855, 1277865, 1657140, 1703820, 2016187, 2485710, 2555730, 4032374, 4971420, 5111460, 6048561, 8064748, 10080935, 12097122, 18145683, 20161870, 24194244, 30242805, 36291366, 40323740, 60485610, 72582732, 90728415, 120971220, 181456830, 362913660]

約数ペア:

[(1, 362913660), (2, 181456830), (3, 120971220), (4, 90728415), (5, 72582732), (6, 60485610), (9, 40323740), (10, 36291366), (12, 30242805), (15, 24194244), (18, 20161870), (20, 18145683), (30, 12097122), (36, 10080935), (45, 8064748), (60, 6048561), (71, 5111460), (73, 4971420), (90, 4032374), (142, 2555730), (146, 2485710), (180, 2016187), (213, 1703820), (219, 1657140), (284, 1277865), (292, 1242855), (355, 1022292), (365, 994284), (389, 932940), (426, 851910), (438, 828570), (639, 567940), (657, 552380), (710, 511146), (730, 497142), (778, 466470), (852, 425955), (876, 414285), (1065, 340764), (1095, 331428), (1167, 310980), (1278, 283970), (1314, 276190), (1420, 255573), (1460, 248571), (1556, 233235), (1945, 186588), (2130, 170382), (2190, 165714), (2334, 155490), (2556, 141985), (2628, 138095), (3195, 113588), (3285, 110476), (3501, 103660), (3890, 93294), (4260, 85191), (4380, 82857), (4668, 77745), (5183, 70020), (5835, 62196), (6390, 56794), (6570, 55238), (7002, 51830), (7780, 46647), (10366, 35010), (11670, 31098), (12780, 28397), (13140, 27619), (14004, 25915), (15549, 23340), (17505, 20732)]