250161360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1993}}^1$

素因数の和:2532

約数の個数: 80

約数和(自身を含む): 777372864

約数和(自身を除く): 527211504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 523, 1046, 1569, 1993, 2092, 2615, 3138, 3986, 4184, 5230, 5979, 6276, 7845, 7972, 8368, 9965, 10460, 11958, 12552, 15690, 15944, 19930, 20920, 23916, 25104, 29895, 31380, 31888, 39860, 41840, 47832, 59790, 62760, 79720, 95664, 119580, 125520, 159440, 239160, 478320, 1042339, 2084678, 3127017, 4169356, 5211695, 6254034, 8338712, 10423390, 12508068, 15635085, 16677424, 20846780, 25016136, 31270170, 41693560, 50032272, 62540340, 83387120, 125080680, 250161360]

約数ペア:

[(1, 250161360), (2, 125080680), (3, 83387120), (4, 62540340), (5, 50032272), (6, 41693560), (8, 31270170), (10, 25016136), (12, 20846780), (15, 16677424), (16, 15635085), (20, 12508068), (24, 10423390), (30, 8338712), (40, 6254034), (48, 5211695), (60, 4169356), (80, 3127017), (120, 2084678), (240, 1042339), (523, 478320), (1046, 239160), (1569, 159440), (1993, 125520), (2092, 119580), (2615, 95664), (3138, 79720), (3986, 62760), (4184, 59790), (5230, 47832), (5979, 41840), (6276, 39860), (7845, 31888), (7972, 31380), (8368, 29895), (9965, 25104), (10460, 23916), (11958, 20920), (12552, 19930), (15690, 15944)]