317027880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67741}}^1$

素因数の和:67771

約数の個数: 96

約数和(自身を含む): 1109613960

約数和(自身を除く): 792586080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 67741, 135482, 203223, 270964, 338705, 406446, 541928, 609669, 677410, 812892, 880633, 1016115, 1219338, 1354820, 1625784, 1761266, 2032230, 2438676, 2641899, 2709640, 3048345, 3522532, 4064460, 4403165, 4877352, 5283798, 6096690, 7045064, 7925697, 8128920, 8806330, 10567596, 12193380, 13209495, 15851394, 17612660, 21135192, 24386760, 26418990, 31702788, 35225320, 39628485, 52837980, 63405576, 79256970, 105675960, 158513940, 317027880]

約数ペア:

[(1, 317027880), (2, 158513940), (3, 105675960), (4, 79256970), (5, 63405576), (6, 52837980), (8, 39628485), (9, 35225320), (10, 31702788), (12, 26418990), (13, 24386760), (15, 21135192), (18, 17612660), (20, 15851394), (24, 13209495), (26, 12193380), (30, 10567596), (36, 8806330), (39, 8128920), (40, 7925697), (45, 7045064), (52, 6096690), (60, 5283798), (65, 4877352), (72, 4403165), (78, 4064460), (90, 3522532), (104, 3048345), (117, 2709640), (120, 2641899), (130, 2438676), (156, 2032230), (180, 1761266), (195, 1625784), (234, 1354820), (260, 1219338), (312, 1016115), (360, 880633), (390, 812892), (468, 677410), (520, 609669), (585, 541928), (780, 406446), (936, 338705), (1170, 270964), (1560, 203223), (2340, 135482), (4680, 67741)]