8477351880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{25717}}^1$

素因数の和:25839

約数の個数: 128

約数和(自身を含む): 26442218880

約数和(自身を除く): 17964867000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 67, 82, 120, 123, 134, 164, 201, 205, 246, 268, 328, 335, 402, 410, 492, 536, 615, 670, 804, 820, 984, 1005, 1230, 1340, 1608, 1640, 2010, 2460, 2680, 2747, 4020, 4920, 5494, 8040, 8241, 10988, 13735, 16482, 21976, 25717, 27470, 32964, 41205, 51434, 54940, 65928, 77151, 82410, 102868, 109880, 128585, 154302, 164820, 205736, 257170, 308604, 329640, 385755, 514340, 617208, 771510, 1028680, 1054397, 1543020, 1723039, 2108794, 3086040, 3163191, 3446078, 4217588, 5169117, 5271985, 6326382, 6892156, 8435176, 8615195, 10338234, 10543970, 12652764, 13784312, 15815955, 17230390, 20676468, 21087940, 25305528, 25845585, 31631910, 34460780, 41352936, 42175880, 51691170, 63263820, 68921560, 70644599, 103382340, 126527640, 141289198, 206764680, 211933797, 282578396, 353222995, 423867594, 565156792, 706445990, 847735188, 1059668985, 1412891980, 1695470376, 2119337970, 2825783960, 4238675940, 8477351880]

約数ペア:

[(1, 8477351880), (2, 4238675940), (3, 2825783960), (4, 2119337970), (5, 1695470376), (6, 1412891980), (8, 1059668985), (10, 847735188), (12, 706445990), (15, 565156792), (20, 423867594), (24, 353222995), (30, 282578396), (40, 211933797), (41, 206764680), (60, 141289198), (67, 126527640), (82, 103382340), (120, 70644599), (123, 68921560), (134, 63263820), (164, 51691170), (201, 42175880), (205, 41352936), (246, 34460780), (268, 31631910), (328, 25845585), (335, 25305528), (402, 21087940), (410, 20676468), (492, 17230390), (536, 15815955), (615, 13784312), (670, 12652764), (804, 10543970), (820, 10338234), (984, 8615195), (1005, 8435176), (1230, 6892156), (1340, 6326382), (1608, 5271985), (1640, 5169117), (2010, 4217588), (2460, 3446078), (2680, 3163191), (2747, 3086040), (4020, 2108794), (4920, 1723039), (5494, 1543020), (8040, 1054397), (8241, 1028680), (10988, 771510), (13735, 617208), (16482, 514340), (21976, 385755), (25717, 329640), (27470, 308604), (32964, 257170), (41205, 205736), (51434, 164820), (54940, 154302), (65928, 128585), (77151, 109880), (82410, 102868)]