186624080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2172

約数の個数: 80

約数和(自身を含む): 464702400

約数和(自身を除く): 278078320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 76, 80, 95, 118, 152, 190, 236, 295, 304, 380, 472, 590, 760, 944, 1121, 1180, 1520, 2081, 2242, 2360, 4162, 4484, 4720, 5605, 8324, 8968, 10405, 11210, 16648, 17936, 20810, 22420, 33296, 39539, 41620, 44840, 79078, 83240, 89680, 122779, 158156, 166480, 197695, 245558, 316312, 395390, 491116, 613895, 632624, 790780, 982232, 1227790, 1581560, 1964464, 2332801, 2455580, 3163120, 4665602, 4911160, 9331204, 9822320, 11664005, 18662408, 23328010, 37324816, 46656020, 93312040, 186624080]

約数ペア:

[(1, 186624080), (2, 93312040), (4, 46656020), (5, 37324816), (8, 23328010), (10, 18662408), (16, 11664005), (19, 9822320), (20, 9331204), (38, 4911160), (40, 4665602), (59, 3163120), (76, 2455580), (80, 2332801), (95, 1964464), (118, 1581560), (152, 1227790), (190, 982232), (236, 790780), (295, 632624), (304, 613895), (380, 491116), (472, 395390), (590, 316312), (760, 245558), (944, 197695), (1121, 166480), (1180, 158156), (1520, 122779), (2081, 89680), (2242, 83240), (2360, 79078), (4162, 44840), (4484, 41620), (4720, 39539), (5605, 33296), (8324, 22420), (8968, 20810), (10405, 17936), (11210, 16648)]