13261368480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{2903}}^1$

素因数の和:3259

約数の個数: 192

約数和(自身を含む): 43276197888

約数和(自身を除く): 30014829408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 307, 310, 372, 465, 480, 496, 614, 620, 744, 921, 930, 992, 1228, 1240, 1488, 1535, 1842, 1860, 2456, 2480, 2903, 2976, 3070, 3684, 3720, 4605, 4912, 4960, 5806, 6140, 7368, 7440, 8709, 9210, 9517, 9824, 11612, 12280, 14515, 14736, 14880, 17418, 18420, 19034, 23224, 24560, 28551, 29030, 29472, 34836, 36840, 38068, 43545, 46448, 47585, 49120, 57102, 58060, 69672, 73680, 76136, 87090, 89993, 92896, 95170, 114204, 116120, 139344, 142755, 147360, 152272, 174180, 179986, 190340, 228408, 232240, 269979, 278688, 285510, 304544, 348360, 359972, 380680, 449965, 456816, 464480, 539958, 571020, 696720, 719944, 761360, 891221, 899930, 913632, 1079916, 1142040, 1349895, 1393440, 1439888, 1522720, 1782442, 1799860, 2159832, 2284080, 2673663, 2699790, 2879776, 3564884, 3599720, 4319664, 4456105, 4568160, 5347326, 5399580, 7129768, 7199440, 8639328, 8912210, 10694652, 10799160, 13368315, 14259536, 14398880, 17824420, 21389304, 21598320, 26736630, 27627851, 28519072, 35648840, 42778608, 43196640, 53473260, 55255702, 71297680, 82883553, 85557216, 106946520, 110511404, 138139255, 142595360, 165767106, 213893040, 221022808, 276278510, 331534212, 414417765, 427786080, 442045616, 552557020, 663068424, 828835530, 884091232, 1105114040, 1326136848, 1657671060, 2210228080, 2652273696, 3315342120, 4420456160, 6630684240, 13261368480]

約数ペア:

[(1, 13261368480), (2, 6630684240), (3, 4420456160), (4, 3315342120), (5, 2652273696), (6, 2210228080), (8, 1657671060), (10, 1326136848), (12, 1105114040), (15, 884091232), (16, 828835530), (20, 663068424), (24, 552557020), (30, 442045616), (31, 427786080), (32, 414417765), (40, 331534212), (48, 276278510), (60, 221022808), (62, 213893040), (80, 165767106), (93, 142595360), (96, 138139255), (120, 110511404), (124, 106946520), (155, 85557216), (160, 82883553), (186, 71297680), (240, 55255702), (248, 53473260), (307, 43196640), (310, 42778608), (372, 35648840), (465, 28519072), (480, 27627851), (496, 26736630), (614, 21598320), (620, 21389304), (744, 17824420), (921, 14398880), (930, 14259536), (992, 13368315), (1228, 10799160), (1240, 10694652), (1488, 8912210), (1535, 8639328), (1842, 7199440), (1860, 7129768), (2456, 5399580), (2480, 5347326), (2903, 4568160), (2976, 4456105), (3070, 4319664), (3684, 3599720), (3720, 3564884), (4605, 2879776), (4912, 2699790), (4960, 2673663), (5806, 2284080), (6140, 2159832), (7368, 1799860), (7440, 1782442), (8709, 1522720), (9210, 1439888), (9517, 1393440), (9824, 1349895), (11612, 1142040), (12280, 1079916), (14515, 913632), (14736, 899930), (14880, 891221), (17418, 761360), (18420, 719944), (19034, 696720), (23224, 571020), (24560, 539958), (28551, 464480), (29030, 456816), (29472, 449965), (34836, 380680), (36840, 359972), (38068, 348360), (43545, 304544), (46448, 285510), (47585, 278688), (49120, 269979), (57102, 232240), (58060, 228408), (69672, 190340), (73680, 179986), (76136, 174180), (87090, 152272), (89993, 147360), (92896, 142755), (95170, 139344), (114204, 116120)]