8176041960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{3343}}^1$

素因数の和:3675

約数の個数: 128

約数和(自身を含む): 24919488000

約数和(自身を除く): 16743446040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 229, 267, 356, 445, 458, 534, 687, 712, 890, 916, 1068, 1145, 1335, 1374, 1780, 1832, 2136, 2290, 2670, 2748, 3343, 3435, 3560, 4580, 5340, 5496, 6686, 6870, 9160, 10029, 10680, 13372, 13740, 16715, 20058, 20381, 26744, 27480, 33430, 40116, 40762, 50145, 61143, 66860, 80232, 81524, 100290, 101905, 122286, 133720, 163048, 200580, 203810, 244572, 297527, 305715, 401160, 407620, 489144, 595054, 611430, 765547, 815240, 892581, 1190108, 1222860, 1487635, 1531094, 1785162, 2296641, 2380216, 2445720, 2975270, 3062188, 3570324, 3827735, 4462905, 4593282, 5950540, 6124376, 7140648, 7655470, 8925810, 9186564, 11483205, 11901080, 15310940, 17851620, 18373128, 22966410, 30621880, 35703240, 45932820, 68133683, 91865640, 136267366, 204401049, 272534732, 340668415, 408802098, 545069464, 681336830, 817604196, 1022005245, 1362673660, 1635208392, 2044010490, 2725347320, 4088020980, 8176041960]

約数ペア:

[(1, 8176041960), (2, 4088020980), (3, 2725347320), (4, 2044010490), (5, 1635208392), (6, 1362673660), (8, 1022005245), (10, 817604196), (12, 681336830), (15, 545069464), (20, 408802098), (24, 340668415), (30, 272534732), (40, 204401049), (60, 136267366), (89, 91865640), (120, 68133683), (178, 45932820), (229, 35703240), (267, 30621880), (356, 22966410), (445, 18373128), (458, 17851620), (534, 15310940), (687, 11901080), (712, 11483205), (890, 9186564), (916, 8925810), (1068, 7655470), (1145, 7140648), (1335, 6124376), (1374, 5950540), (1780, 4593282), (1832, 4462905), (2136, 3827735), (2290, 3570324), (2670, 3062188), (2748, 2975270), (3343, 2445720), (3435, 2380216), (3560, 2296641), (4580, 1785162), (5340, 1531094), (5496, 1487635), (6686, 1222860), (6870, 1190108), (9160, 892581), (10029, 815240), (10680, 765547), (13372, 611430), (13740, 595054), (16715, 489144), (20058, 407620), (20381, 401160), (26744, 305715), (27480, 297527), (33430, 244572), (40116, 203810), (40762, 200580), (50145, 163048), (61143, 133720), (66860, 122286), (80232, 101905), (81524, 100290)]