130227240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7589}}^1$

素因数の和:7627

約数の個数: 128

約数和(自身を含む): 459043200

約数和(自身を除く): 328815960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 7589, 8580, 15178, 17160, 22767, 30356, 37945, 45534, 60712, 75890, 83479, 91068, 98657, 113835, 151780, 166958, 182136, 197314, 227670, 250437, 295971, 303560, 333916, 394628, 417395, 455340, 493285, 500874, 591942, 667832, 789256, 834790, 910680, 986570, 1001748, 1085227, 1183884, 1252185, 1479855, 1669580, 1973140, 2003496, 2170454, 2367768, 2504370, 2959710, 3255681, 3339160, 3946280, 4340908, 5008740, 5426135, 5919420, 6511362, 8681816, 10017480, 10852270, 11838840, 13022724, 16278405, 21704540, 26045448, 32556810, 43409080, 65113620, 130227240]

約数ペア:

[(1, 130227240), (2, 65113620), (3, 43409080), (4, 32556810), (5, 26045448), (6, 21704540), (8, 16278405), (10, 13022724), (11, 11838840), (12, 10852270), (13, 10017480), (15, 8681816), (20, 6511362), (22, 5919420), (24, 5426135), (26, 5008740), (30, 4340908), (33, 3946280), (39, 3339160), (40, 3255681), (44, 2959710), (52, 2504370), (55, 2367768), (60, 2170454), (65, 2003496), (66, 1973140), (78, 1669580), (88, 1479855), (104, 1252185), (110, 1183884), (120, 1085227), (130, 1001748), (132, 986570), (143, 910680), (156, 834790), (165, 789256), (195, 667832), (220, 591942), (260, 500874), (264, 493285), (286, 455340), (312, 417395), (330, 394628), (390, 333916), (429, 303560), (440, 295971), (520, 250437), (572, 227670), (660, 197314), (715, 182136), (780, 166958), (858, 151780), (1144, 113835), (1320, 98657), (1430, 91068), (1560, 83479), (1716, 75890), (2145, 60712), (2860, 45534), (3432, 37945), (4290, 30356), (5720, 22767), (7589, 17160), (8580, 15178)]