143117644640

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{64153}}^1$

素因数の和:64432

約数の個数: 96

約数和(自身を含む): 344547012096

約数和(自身を除く): 201429367456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 191, 292, 365, 382, 584, 730, 764, 955, 1168, 1460, 1528, 1910, 2336, 2920, 3056, 3820, 5840, 6112, 7640, 11680, 13943, 15280, 27886, 30560, 55772, 64153, 69715, 111544, 128306, 139430, 223088, 256612, 278860, 320765, 446176, 513224, 557720, 641530, 1026448, 1115440, 1283060, 2052896, 2230880, 2566120, 4683169, 5132240, 9366338, 10264480, 12253223, 18732676, 23415845, 24506446, 37465352, 46831690, 49012892, 61266115, 74930704, 93663380, 98025784, 122532230, 149861408, 187326760, 196051568, 245064460, 374653520, 392103136, 490128920, 749307040, 894485279, 980257840, 1788970558, 1960515680, 3577941116, 4472426395, 7155882232, 8944852790, 14311764464, 17889705580, 28623528928, 35779411160, 71558822320, 143117644640]

約数ペア:

[(1, 143117644640), (2, 71558822320), (4, 35779411160), (5, 28623528928), (8, 17889705580), (10, 14311764464), (16, 8944852790), (20, 7155882232), (32, 4472426395), (40, 3577941116), (73, 1960515680), (80, 1788970558), (146, 980257840), (160, 894485279), (191, 749307040), (292, 490128920), (365, 392103136), (382, 374653520), (584, 245064460), (730, 196051568), (764, 187326760), (955, 149861408), (1168, 122532230), (1460, 98025784), (1528, 93663380), (1910, 74930704), (2336, 61266115), (2920, 49012892), (3056, 46831690), (3820, 37465352), (5840, 24506446), (6112, 23415845), (7640, 18732676), (11680, 12253223), (13943, 10264480), (15280, 9366338), (27886, 5132240), (30560, 4683169), (55772, 2566120), (64153, 2230880), (69715, 2052896), (111544, 1283060), (128306, 1115440), (139430, 1026448), (223088, 641530), (256612, 557720), (278860, 513224), (320765, 446176)]