496069080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 1641993120

約数和(自身を除く): 1145924040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 169, 183, 195, 244, 260, 305, 312, 338, 366, 390, 401, 488, 507, 520, 610, 676, 732, 780, 793, 802, 845, 915, 1014, 1203, 1220, 1352, 1464, 1560, 1586, 1604, 1690, 1830, 2005, 2028, 2379, 2406, 2440, 2535, 3172, 3208, 3380, 3660, 3965, 4010, 4056, 4758, 4812, 5070, 5213, 6015, 6344, 6760, 7320, 7930, 8020, 9516, 9624, 10140, 10309, 10426, 11895, 12030, 15639, 15860, 16040, 19032, 20280, 20618, 20852, 23790, 24060, 24461, 26065, 30927, 31278, 31720, 41236, 41704, 47580, 48120, 48922, 51545, 52130, 61854, 62556, 67769, 73383, 78195, 82472, 95160, 97844, 103090, 104260, 122305, 123708, 125112, 135538, 146766, 154635, 156390, 195688, 203307, 206180, 208520, 244610, 247416, 271076, 293532, 309270, 312780, 317993, 338845, 366915, 406614, 412360, 489220, 542152, 587064, 618540, 625560, 635986, 677690, 733830, 813228, 953979, 978440, 1016535, 1237080, 1271972, 1355380, 1467660, 1589965, 1626456, 1907958, 2033070, 2543944, 2710760, 2935320, 3179930, 3815916, 4066140, 4133909, 4769895, 6359860, 7631832, 8132280, 8267818, 9539790, 12401727, 12719720, 16535636, 19079580, 20669545, 24803454, 33071272, 38159160, 41339090, 49606908, 62008635, 82678180, 99213816, 124017270, 165356360, 248034540, 496069080]

約数ペア:

[(1, 496069080), (2, 248034540), (3, 165356360), (4, 124017270), (5, 99213816), (6, 82678180), (8, 62008635), (10, 49606908), (12, 41339090), (13, 38159160), (15, 33071272), (20, 24803454), (24, 20669545), (26, 19079580), (30, 16535636), (39, 12719720), (40, 12401727), (52, 9539790), (60, 8267818), (61, 8132280), (65, 7631832), (78, 6359860), (104, 4769895), (120, 4133909), (122, 4066140), (130, 3815916), (156, 3179930), (169, 2935320), (183, 2710760), (195, 2543944), (244, 2033070), (260, 1907958), (305, 1626456), (312, 1589965), (338, 1467660), (366, 1355380), (390, 1271972), (401, 1237080), (488, 1016535), (507, 978440), (520, 953979), (610, 813228), (676, 733830), (732, 677690), (780, 635986), (793, 625560), (802, 618540), (845, 587064), (915, 542152), (1014, 489220), (1203, 412360), (1220, 406614), (1352, 366915), (1464, 338845), (1560, 317993), (1586, 312780), (1604, 309270), (1690, 293532), (1830, 271076), (2005, 247416), (2028, 244610), (2379, 208520), (2406, 206180), (2440, 203307), (2535, 195688), (3172, 156390), (3208, 154635), (3380, 146766), (3660, 135538), (3965, 125112), (4010, 123708), (4056, 122305), (4758, 104260), (4812, 103090), (5070, 97844), (5213, 95160), (6015, 82472), (6344, 78195), (6760, 73383), (7320, 67769), (7930, 62556), (8020, 61854), (9516, 52130), (9624, 51545), (10140, 48922), (10309, 48120), (10426, 47580), (11895, 41704), (12030, 41236), (15639, 31720), (15860, 31278), (16040, 30927), (19032, 26065), (20280, 24461), (20618, 24060), (20852, 23790)]