1334476320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{4297}}^1$

素因数の和:4962

約数の個数: 96

約数和(自身を含む): 4211077248

約数和(自身を除く): 2876600928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 647, 1294, 1941, 2588, 3235, 3882, 4297, 5176, 6470, 7764, 8594, 9705, 10352, 12891, 12940, 15528, 17188, 19410, 20704, 21485, 25782, 25880, 31056, 34376, 38820, 42970, 51564, 51760, 62112, 64455, 68752, 77640, 85940, 103128, 103520, 128910, 137504, 155280, 171880, 206256, 257820, 310560, 343760, 412512, 515640, 687520, 1031280, 2062560, 2780159, 5560318, 8340477, 11120636, 13900795, 16680954, 22241272, 27801590, 33361908, 41702385, 44482544, 55603180, 66723816, 83404770, 88965088, 111206360, 133447632, 166809540, 222412720, 266895264, 333619080, 444825440, 667238160, 1334476320]

約数ペア:

[(1, 1334476320), (2, 667238160), (3, 444825440), (4, 333619080), (5, 266895264), (6, 222412720), (8, 166809540), (10, 133447632), (12, 111206360), (15, 88965088), (16, 83404770), (20, 66723816), (24, 55603180), (30, 44482544), (32, 41702385), (40, 33361908), (48, 27801590), (60, 22241272), (80, 16680954), (96, 13900795), (120, 11120636), (160, 8340477), (240, 5560318), (480, 2780159), (647, 2062560), (1294, 1031280), (1941, 687520), (2588, 515640), (3235, 412512), (3882, 343760), (4297, 310560), (5176, 257820), (6470, 206256), (7764, 171880), (8594, 155280), (9705, 137504), (10352, 128910), (12891, 103520), (12940, 103128), (15528, 85940), (17188, 77640), (19410, 68752), (20704, 64455), (21485, 62112), (25782, 51760), (25880, 51564), (31056, 42970), (34376, 38820)]