214809660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2239}}^1$

素因数の和:2308

約数の個数: 144

約数和(自身を含む): 719147520

約数和(自身を除く): 504337860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 738, 780, 820, 1066, 1170, 1230, 1476, 1599, 1845, 2132, 2239, 2340, 2460, 2665, 3198, 3690, 4478, 4797, 5330, 6396, 6717, 7380, 7995, 8956, 9594, 10660, 11195, 13434, 15990, 19188, 20151, 22390, 23985, 26868, 29107, 31980, 33585, 40302, 44780, 47970, 58214, 67170, 80604, 87321, 91799, 95940, 100755, 116428, 134340, 145535, 174642, 183598, 201510, 261963, 275397, 291070, 349284, 367196, 403020, 436605, 458995, 523926, 550794, 582140, 826191, 873210, 917990, 1047852, 1101588, 1193387, 1309815, 1376985, 1652382, 1746420, 1835980, 2386774, 2619630, 2753970, 3304764, 3580161, 4130955, 4773548, 5239260, 5507940, 5966935, 7160322, 8261910, 10740483, 11933870, 14320644, 16523820, 17900805, 21480966, 23867740, 35801610, 42961932, 53702415, 71603220, 107404830, 214809660]

約数ペア:

[(1, 214809660), (2, 107404830), (3, 71603220), (4, 53702415), (5, 42961932), (6, 35801610), (9, 23867740), (10, 21480966), (12, 17900805), (13, 16523820), (15, 14320644), (18, 11933870), (20, 10740483), (26, 8261910), (30, 7160322), (36, 5966935), (39, 5507940), (41, 5239260), (45, 4773548), (52, 4130955), (60, 3580161), (65, 3304764), (78, 2753970), (82, 2619630), (90, 2386774), (117, 1835980), (123, 1746420), (130, 1652382), (156, 1376985), (164, 1309815), (180, 1193387), (195, 1101588), (205, 1047852), (234, 917990), (246, 873210), (260, 826191), (369, 582140), (390, 550794), (410, 523926), (468, 458995), (492, 436605), (533, 403020), (585, 367196), (615, 349284), (738, 291070), (780, 275397), (820, 261963), (1066, 201510), (1170, 183598), (1230, 174642), (1476, 145535), (1599, 134340), (1845, 116428), (2132, 100755), (2239, 95940), (2340, 91799), (2460, 87321), (2665, 80604), (3198, 67170), (3690, 58214), (4478, 47970), (4797, 44780), (5330, 40302), (6396, 33585), (6717, 31980), (7380, 29107), (7995, 26868), (8956, 23985), (9594, 22390), (10660, 20151), (11195, 19188), (13434, 15990)]