112742240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 291483360

約数和(自身を除く): 178741120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 335, 416, 520, 536, 670, 809, 871, 1040, 1072, 1340, 1618, 1742, 2080, 2144, 2680, 3236, 3484, 4045, 4355, 5360, 6472, 6968, 8090, 8710, 10517, 10720, 12944, 13936, 16180, 17420, 21034, 25888, 27872, 32360, 34840, 42068, 52585, 54203, 64720, 69680, 84136, 105170, 108406, 129440, 139360, 168272, 210340, 216812, 271015, 336544, 420680, 433624, 542030, 704639, 841360, 867248, 1084060, 1409278, 1682720, 1734496, 2168120, 2818556, 3523195, 4336240, 5637112, 7046390, 8672480, 11274224, 14092780, 22548448, 28185560, 56371120, 112742240]

約数ペア:

[(1, 112742240), (2, 56371120), (4, 28185560), (5, 22548448), (8, 14092780), (10, 11274224), (13, 8672480), (16, 7046390), (20, 5637112), (26, 4336240), (32, 3523195), (40, 2818556), (52, 2168120), (65, 1734496), (67, 1682720), (80, 1409278), (104, 1084060), (130, 867248), (134, 841360), (160, 704639), (208, 542030), (260, 433624), (268, 420680), (335, 336544), (416, 271015), (520, 216812), (536, 210340), (670, 168272), (809, 139360), (871, 129440), (1040, 108406), (1072, 105170), (1340, 84136), (1618, 69680), (1742, 64720), (2080, 54203), (2144, 52585), (2680, 42068), (3236, 34840), (3484, 32360), (4045, 27872), (4355, 25888), (5360, 21034), (6472, 17420), (6968, 16180), (8090, 13936), (8710, 12944), (10517, 10720)]