1019027040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68483}}^1$

素因数の和:68532

約数の個数: 96

約数和(自身を含む): 3313529856

約数和(自身を除く): 2294502816

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, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 68483, 136966, 205449, 273932, 342415, 410898, 547864, 684830, 821796, 1027245, 1095728, 1369660, 1643592, 2054490, 2122973, 2191456, 2739320, 3287184, 4108980, 4245946, 5478640, 6368919, 6574368, 8217960, 8491892, 10614865, 10957280, 12737838, 16435920, 16983784, 21229730, 25475676, 31844595, 32871840, 33967568, 42459460, 50951352, 63689190, 67935136, 84918920, 101902704, 127378380, 169837840, 203805408, 254756760, 339675680, 509513520, 1019027040]

約数ペア:

[(1, 1019027040), (2, 509513520), (3, 339675680), (4, 254756760), (5, 203805408), (6, 169837840), (8, 127378380), (10, 101902704), (12, 84918920), (15, 67935136), (16, 63689190), (20, 50951352), (24, 42459460), (30, 33967568), (31, 32871840), (32, 31844595), (40, 25475676), (48, 21229730), (60, 16983784), (62, 16435920), (80, 12737838), (93, 10957280), (96, 10614865), (120, 8491892), (124, 8217960), (155, 6574368), (160, 6368919), (186, 5478640), (240, 4245946), (248, 4108980), (310, 3287184), (372, 2739320), (465, 2191456), (480, 2122973), (496, 2054490), (620, 1643592), (744, 1369660), (930, 1095728), (992, 1027245), (1240, 821796), (1488, 684830), (1860, 547864), (2480, 410898), (2976, 342415), (3720, 273932), (4960, 205449), (7440, 136966), (14880, 68483)]