193107960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 653028480

約数和(自身を除く): 459920520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 101, 113, 120, 141, 180, 188, 202, 226, 235, 282, 303, 339, 360, 376, 404, 423, 452, 470, 505, 564, 565, 606, 678, 705, 808, 846, 904, 909, 940, 1010, 1017, 1128, 1130, 1212, 1356, 1410, 1515, 1692, 1695, 1818, 1880, 2020, 2034, 2115, 2260, 2424, 2712, 2820, 3030, 3384, 3390, 3636, 4040, 4068, 4230, 4520, 4545, 4747, 5085, 5311, 5640, 6060, 6780, 7272, 8136, 8460, 9090, 9494, 10170, 10622, 11413, 12120, 13560, 14241, 15933, 16920, 18180, 18988, 20340, 21244, 22826, 23735, 26555, 28482, 31866, 34239, 36360, 37976, 40680, 42488, 42723, 45652, 47470, 47799, 53110, 56964, 57065, 63732, 68478, 71205, 79665, 85446, 91304, 94940, 95598, 102717, 106220, 113928, 114130, 127464, 136956, 142410, 159330, 170892, 171195, 189880, 191196, 205434, 212440, 213615, 228260, 238995, 273912, 284820, 318660, 341784, 342390, 382392, 410868, 427230, 456520, 477990, 513585, 536411, 569640, 637320, 684780, 821736, 854460, 955980, 1027170, 1072822, 1369560, 1609233, 1708920, 1911960, 2054340, 2145644, 2682055, 3218466, 4108680, 4291288, 4827699, 5364110, 6436932, 8046165, 9655398, 10728220, 12873864, 16092330, 19310796, 21456440, 24138495, 32184660, 38621592, 48276990, 64369320, 96553980, 193107960]

約数ペア:

[(1, 193107960), (2, 96553980), (3, 64369320), (4, 48276990), (5, 38621592), (6, 32184660), (8, 24138495), (9, 21456440), (10, 19310796), (12, 16092330), (15, 12873864), (18, 10728220), (20, 9655398), (24, 8046165), (30, 6436932), (36, 5364110), (40, 4827699), (45, 4291288), (47, 4108680), (60, 3218466), (72, 2682055), (90, 2145644), (94, 2054340), (101, 1911960), (113, 1708920), (120, 1609233), (141, 1369560), (180, 1072822), (188, 1027170), (202, 955980), (226, 854460), (235, 821736), (282, 684780), (303, 637320), (339, 569640), (360, 536411), (376, 513585), (404, 477990), (423, 456520), (452, 427230), (470, 410868), (505, 382392), (564, 342390), (565, 341784), (606, 318660), (678, 284820), (705, 273912), (808, 238995), (846, 228260), (904, 213615), (909, 212440), (940, 205434), (1010, 191196), (1017, 189880), (1128, 171195), (1130, 170892), (1212, 159330), (1356, 142410), (1410, 136956), (1515, 127464), (1692, 114130), (1695, 113928), (1818, 106220), (1880, 102717), (2020, 95598), (2034, 94940), (2115, 91304), (2260, 85446), (2424, 79665), (2712, 71205), (2820, 68478), (3030, 63732), (3384, 57065), (3390, 56964), (3636, 53110), (4040, 47799), (4068, 47470), (4230, 45652), (4520, 42723), (4545, 42488), (4747, 40680), (5085, 37976), (5311, 36360), (5640, 34239), (6060, 31866), (6780, 28482), (7272, 26555), (8136, 23735), (8460, 22826), (9090, 21244), (9494, 20340), (10170, 18988), (10622, 18180), (11413, 16920), (12120, 15933), (13560, 14241)]