152050440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1289}}^1$

素因数の和:2286

約数の個数: 64

約数和(自身を含む): 456969600

約数和(自身を除く): 304919160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 983, 1289, 1966, 2578, 2949, 3867, 3932, 4915, 5156, 5898, 6445, 7734, 7864, 9830, 10312, 11796, 12890, 14745, 15468, 19335, 19660, 23592, 25780, 29490, 30936, 38670, 39320, 51560, 58980, 77340, 117960, 154680, 1267087, 2534174, 3801261, 5068348, 6335435, 7602522, 10136696, 12670870, 15205044, 19006305, 25341740, 30410088, 38012610, 50683480, 76025220, 152050440]

約数ペア:

[(1, 152050440), (2, 76025220), (3, 50683480), (4, 38012610), (5, 30410088), (6, 25341740), (8, 19006305), (10, 15205044), (12, 12670870), (15, 10136696), (20, 7602522), (24, 6335435), (30, 5068348), (40, 3801261), (60, 2534174), (120, 1267087), (983, 154680), (1289, 117960), (1966, 77340), (2578, 58980), (2949, 51560), (3867, 39320), (3932, 38670), (4915, 30936), (5156, 29490), (5898, 25780), (6445, 23592), (7734, 19660), (7864, 19335), (9830, 15468), (10312, 14745), (11796, 12890)]