110331920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1080

約数の個数: 80

約数和(自身を含む): 272339712

約数和(自身を除く): 162007792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 61, 80, 92, 115, 122, 184, 230, 244, 305, 368, 460, 488, 610, 920, 976, 983, 1220, 1403, 1840, 1966, 2440, 2806, 3932, 4880, 4915, 5612, 7015, 7864, 9830, 11224, 14030, 15728, 19660, 22448, 22609, 28060, 39320, 45218, 56120, 59963, 78640, 90436, 112240, 113045, 119926, 180872, 226090, 239852, 299815, 361744, 452180, 479704, 599630, 904360, 959408, 1199260, 1379149, 1808720, 2398520, 2758298, 4797040, 5516596, 6895745, 11033192, 13791490, 22066384, 27582980, 55165960, 110331920]

約数ペア:

[(1, 110331920), (2, 55165960), (4, 27582980), (5, 22066384), (8, 13791490), (10, 11033192), (16, 6895745), (20, 5516596), (23, 4797040), (40, 2758298), (46, 2398520), (61, 1808720), (80, 1379149), (92, 1199260), (115, 959408), (122, 904360), (184, 599630), (230, 479704), (244, 452180), (305, 361744), (368, 299815), (460, 239852), (488, 226090), (610, 180872), (920, 119926), (976, 113045), (983, 112240), (1220, 90436), (1403, 78640), (1840, 59963), (1966, 56120), (2440, 45218), (2806, 39320), (3932, 28060), (4880, 22609), (4915, 22448), (5612, 19660), (7015, 15728), (7864, 14030), (9830, 11224)]