4484437680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1373}}^1$

素因数の和:1859

約数の個数: 160

約数和(自身を含む): 14393364480

約数和(自身を除く): 9908926800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 439, 465, 496, 620, 744, 878, 930, 1240, 1317, 1373, 1488, 1756, 1860, 2195, 2480, 2634, 2746, 3512, 3720, 4119, 4390, 5268, 5492, 6585, 6865, 7024, 7440, 8238, 8780, 10536, 10984, 13170, 13609, 13730, 16476, 17560, 20595, 21072, 21968, 26340, 27218, 27460, 32952, 35120, 40827, 41190, 42563, 52680, 54436, 54920, 65904, 68045, 81654, 82380, 85126, 105360, 108872, 109840, 127689, 136090, 163308, 164760, 170252, 204135, 212815, 217744, 255378, 272180, 326616, 329520, 340504, 408270, 425630, 510756, 544360, 602747, 638445, 653232, 681008, 816540, 851260, 1021512, 1088720, 1205494, 1276890, 1633080, 1702520, 1808241, 2043024, 2410988, 2553780, 3013735, 3266160, 3405040, 3616482, 4821976, 5107560, 6027470, 7232964, 9041205, 9643952, 10215120, 12054940, 14465928, 18082410, 18685157, 24109880, 28931856, 36164820, 37370314, 48219760, 56055471, 72329640, 74740628, 93425785, 112110942, 144659280, 149481256, 186851570, 224221884, 280277355, 298962512, 373703140, 448443768, 560554710, 747406280, 896887536, 1121109420, 1494812560, 2242218840, 4484437680]

約数ペア:

[(1, 4484437680), (2, 2242218840), (3, 1494812560), (4, 1121109420), (5, 896887536), (6, 747406280), (8, 560554710), (10, 448443768), (12, 373703140), (15, 298962512), (16, 280277355), (20, 224221884), (24, 186851570), (30, 149481256), (31, 144659280), (40, 112110942), (48, 93425785), (60, 74740628), (62, 72329640), (80, 56055471), (93, 48219760), (120, 37370314), (124, 36164820), (155, 28931856), (186, 24109880), (240, 18685157), (248, 18082410), (310, 14465928), (372, 12054940), (439, 10215120), (465, 9643952), (496, 9041205), (620, 7232964), (744, 6027470), (878, 5107560), (930, 4821976), (1240, 3616482), (1317, 3405040), (1373, 3266160), (1488, 3013735), (1756, 2553780), (1860, 2410988), (2195, 2043024), (2480, 1808241), (2634, 1702520), (2746, 1633080), (3512, 1276890), (3720, 1205494), (4119, 1088720), (4390, 1021512), (5268, 851260), (5492, 816540), (6585, 681008), (6865, 653232), (7024, 638445), (7440, 602747), (8238, 544360), (8780, 510756), (10536, 425630), (10984, 408270), (13170, 340504), (13609, 329520), (13730, 326616), (16476, 272180), (17560, 255378), (20595, 217744), (21072, 212815), (21968, 204135), (26340, 170252), (27218, 164760), (27460, 163308), (32952, 136090), (35120, 127689), (40827, 109840), (41190, 108872), (42563, 105360), (52680, 85126), (54436, 82380), (54920, 81654), (65904, 68045)]