74619160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3461}}^1$

素因数の和:3497

約数の個数: 96

約数和(自身を含む): 213120720

約数和(自身を除く): 138501560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 3461, 4312, 5390, 6922, 10780, 13844, 17305, 21560, 24227, 27688, 34610, 38071, 48454, 69220, 76142, 96908, 121135, 138440, 152284, 169589, 190355, 193816, 242270, 266497, 304568, 339178, 380710, 484540, 532994, 678356, 761420, 847945, 969080, 1065988, 1332485, 1356712, 1522840, 1695890, 1865479, 2131976, 2664970, 3391780, 3730958, 5329940, 6783560, 7461916, 9327395, 10659880, 14923832, 18654790, 37309580, 74619160]

約数ペア:

[(1, 74619160), (2, 37309580), (4, 18654790), (5, 14923832), (7, 10659880), (8, 9327395), (10, 7461916), (11, 6783560), (14, 5329940), (20, 3730958), (22, 3391780), (28, 2664970), (35, 2131976), (40, 1865479), (44, 1695890), (49, 1522840), (55, 1356712), (56, 1332485), (70, 1065988), (77, 969080), (88, 847945), (98, 761420), (110, 678356), (140, 532994), (154, 484540), (196, 380710), (220, 339178), (245, 304568), (280, 266497), (308, 242270), (385, 193816), (392, 190355), (440, 169589), (490, 152284), (539, 138440), (616, 121135), (770, 96908), (980, 76142), (1078, 69220), (1540, 48454), (1960, 38071), (2156, 34610), (2695, 27688), (3080, 24227), (3461, 21560), (4312, 17305), (5390, 13844), (6922, 10780)]