144609240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14519}}^1$

素因数の和:14616

約数の個数: 64

約数和(自身を含む): 439084800

約数和(自身を除く): 294475560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 14519, 29038, 43557, 58076, 72595, 87114, 116152, 145190, 174228, 217785, 290380, 348456, 435570, 580760, 871140, 1205077, 1742280, 2410154, 3615231, 4820308, 6025385, 7230462, 9640616, 12050770, 14460924, 18076155, 24101540, 28921848, 36152310, 48203080, 72304620, 144609240]

約数ペア:

[(1, 144609240), (2, 72304620), (3, 48203080), (4, 36152310), (5, 28921848), (6, 24101540), (8, 18076155), (10, 14460924), (12, 12050770), (15, 9640616), (20, 7230462), (24, 6025385), (30, 4820308), (40, 3615231), (60, 2410154), (83, 1742280), (120, 1205077), (166, 871140), (249, 580760), (332, 435570), (415, 348456), (498, 290380), (664, 217785), (830, 174228), (996, 145190), (1245, 116152), (1660, 87114), (1992, 72595), (2490, 58076), (3320, 43557), (4980, 29038), (9960, 14519)]