162425640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104119}}^1$

素因数の和:104146

約数の個数: 64

約数和(自身を含む): 524764800

約数和(自身を除く): 362339160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 104119, 208238, 312357, 416476, 520595, 624714, 832952, 1041190, 1249428, 1353547, 1561785, 2082380, 2498856, 2707094, 3123570, 4060641, 4164760, 5414188, 6247140, 6767735, 8121282, 10828376, 12494280, 13535470, 16242564, 20303205, 27070940, 32485128, 40606410, 54141880, 81212820, 162425640]

約数ペア:

[(1, 162425640), (2, 81212820), (3, 54141880), (4, 40606410), (5, 32485128), (6, 27070940), (8, 20303205), (10, 16242564), (12, 13535470), (13, 12494280), (15, 10828376), (20, 8121282), (24, 6767735), (26, 6247140), (30, 5414188), (39, 4164760), (40, 4060641), (52, 3123570), (60, 2707094), (65, 2498856), (78, 2082380), (104, 1561785), (120, 1353547), (130, 1249428), (156, 1041190), (195, 832952), (260, 624714), (312, 520595), (390, 416476), (520, 312357), (780, 208238), (1560, 104119)]