236143920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1039}}^1$

素因数の和:2002

約数の個数: 80

約数和(自身を含む): 733524480

約数和(自身を除く): 497380560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 947, 1039, 1894, 2078, 2841, 3117, 3788, 4156, 4735, 5195, 5682, 6234, 7576, 8312, 9470, 10390, 11364, 12468, 14205, 15152, 15585, 16624, 18940, 20780, 22728, 24936, 28410, 31170, 37880, 41560, 45456, 49872, 56820, 62340, 75760, 83120, 113640, 124680, 227280, 249360, 983933, 1967866, 2951799, 3935732, 4919665, 5903598, 7871464, 9839330, 11807196, 14758995, 15742928, 19678660, 23614392, 29517990, 39357320, 47228784, 59035980, 78714640, 118071960, 236143920]

約数ペア:

[(1, 236143920), (2, 118071960), (3, 78714640), (4, 59035980), (5, 47228784), (6, 39357320), (8, 29517990), (10, 23614392), (12, 19678660), (15, 15742928), (16, 14758995), (20, 11807196), (24, 9839330), (30, 7871464), (40, 5903598), (48, 4919665), (60, 3935732), (80, 2951799), (120, 1967866), (240, 983933), (947, 249360), (1039, 227280), (1894, 124680), (2078, 113640), (2841, 83120), (3117, 75760), (3788, 62340), (4156, 56820), (4735, 49872), (5195, 45456), (5682, 41560), (6234, 37880), (7576, 31170), (8312, 28410), (9470, 24936), (10390, 22728), (11364, 20780), (12468, 18940), (14205, 16624), (15152, 15585)]