385190880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8273}}^1$

素因数の和:8388

約数の個数: 96

約数和(自身を含む): 1226008224

約数和(自身を除く): 840817344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 7760, 8273, 9312, 11640, 15520, 16546, 23280, 24819, 33092, 41365, 46560, 49638, 66184, 82730, 99276, 124095, 132368, 165460, 198552, 248190, 264736, 330920, 397104, 496380, 661840, 794208, 802481, 992760, 1323680, 1604962, 1985520, 2407443, 3209924, 3971040, 4012405, 4814886, 6419848, 8024810, 9629772, 12037215, 12839696, 16049620, 19259544, 24074430, 25679392, 32099240, 38519088, 48148860, 64198480, 77038176, 96297720, 128396960, 192595440, 385190880]

約数ペア:

[(1, 385190880), (2, 192595440), (3, 128396960), (4, 96297720), (5, 77038176), (6, 64198480), (8, 48148860), (10, 38519088), (12, 32099240), (15, 25679392), (16, 24074430), (20, 19259544), (24, 16049620), (30, 12839696), (32, 12037215), (40, 9629772), (48, 8024810), (60, 6419848), (80, 4814886), (96, 4012405), (97, 3971040), (120, 3209924), (160, 2407443), (194, 1985520), (240, 1604962), (291, 1323680), (388, 992760), (480, 802481), (485, 794208), (582, 661840), (776, 496380), (970, 397104), (1164, 330920), (1455, 264736), (1552, 248190), (1940, 198552), (2328, 165460), (2910, 132368), (3104, 124095), (3880, 99276), (4656, 82730), (5820, 66184), (7760, 49638), (8273, 46560), (9312, 41365), (11640, 33092), (15520, 24819), (16546, 23280)]