264025320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 879102720

約数和(自身を除く): 615077400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 169, 188, 195, 235, 260, 277, 282, 312, 338, 376, 390, 470, 507, 520, 554, 564, 611, 676, 705, 780, 831, 845, 940, 1014, 1108, 1128, 1222, 1352, 1385, 1410, 1560, 1662, 1690, 1833, 1880, 2028, 2216, 2444, 2535, 2770, 2820, 3055, 3324, 3380, 3601, 3666, 4056, 4155, 4888, 5070, 5540, 5640, 6110, 6648, 6760, 7202, 7332, 7943, 8310, 9165, 10140, 10803, 11080, 12220, 13019, 14404, 14664, 15886, 16620, 18005, 18330, 20280, 21606, 23829, 24440, 26038, 28808, 31772, 33240, 36010, 36660, 39057, 39715, 43212, 46813, 47658, 52076, 54015, 63544, 65095, 72020, 73320, 78114, 79430, 86424, 93626, 95316, 104152, 108030, 119145, 130190, 140439, 144040, 156228, 158860, 169247, 187252, 190632, 195285, 216060, 234065, 238290, 260380, 280878, 312456, 317720, 338494, 374504, 390570, 432120, 468130, 476580, 507741, 520760, 561756, 676988, 702195, 781140, 846235, 936260, 953160, 1015482, 1123512, 1353976, 1404390, 1562280, 1692470, 1872520, 2030964, 2200211, 2538705, 2808780, 3384940, 4061928, 4400422, 5077410, 5617560, 6600633, 6769880, 8800844, 10154820, 11001055, 13201266, 17601688, 20309640, 22002110, 26402532, 33003165, 44004220, 52805064, 66006330, 88008440, 132012660, 264025320]

約数ペア:

[(1, 264025320), (2, 132012660), (3, 88008440), (4, 66006330), (5, 52805064), (6, 44004220), (8, 33003165), (10, 26402532), (12, 22002110), (13, 20309640), (15, 17601688), (20, 13201266), (24, 11001055), (26, 10154820), (30, 8800844), (39, 6769880), (40, 6600633), (47, 5617560), (52, 5077410), (60, 4400422), (65, 4061928), (78, 3384940), (94, 2808780), (104, 2538705), (120, 2200211), (130, 2030964), (141, 1872520), (156, 1692470), (169, 1562280), (188, 1404390), (195, 1353976), (235, 1123512), (260, 1015482), (277, 953160), (282, 936260), (312, 846235), (338, 781140), (376, 702195), (390, 676988), (470, 561756), (507, 520760), (520, 507741), (554, 476580), (564, 468130), (611, 432120), (676, 390570), (705, 374504), (780, 338494), (831, 317720), (845, 312456), (940, 280878), (1014, 260380), (1108, 238290), (1128, 234065), (1222, 216060), (1352, 195285), (1385, 190632), (1410, 187252), (1560, 169247), (1662, 158860), (1690, 156228), (1833, 144040), (1880, 140439), (2028, 130190), (2216, 119145), (2444, 108030), (2535, 104152), (2770, 95316), (2820, 93626), (3055, 86424), (3324, 79430), (3380, 78114), (3601, 73320), (3666, 72020), (4056, 65095), (4155, 63544), (4888, 54015), (5070, 52076), (5540, 47658), (5640, 46813), (6110, 43212), (6648, 39715), (6760, 39057), (7202, 36660), (7332, 36010), (7943, 33240), (8310, 31772), (9165, 28808), (10140, 26038), (10803, 24440), (11080, 23829), (12220, 21606), (13019, 20280), (14404, 18330), (14664, 18005), (15886, 16620)]