14988720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 49322736

約数和(自身を除く): 34334016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 173, 190, 228, 240, 285, 304, 346, 361, 380, 456, 519, 570, 692, 722, 760, 865, 912, 1038, 1083, 1140, 1384, 1444, 1520, 1730, 1805, 2076, 2166, 2280, 2595, 2768, 2888, 3287, 3460, 3610, 4152, 4332, 4560, 5190, 5415, 5776, 6574, 6920, 7220, 8304, 8664, 9861, 10380, 10830, 13148, 13840, 14440, 16435, 17328, 19722, 20760, 21660, 26296, 28880, 32870, 39444, 41520, 43320, 49305, 52592, 62453, 65740, 78888, 86640, 98610, 124906, 131480, 157776, 187359, 197220, 249812, 262960, 312265, 374718, 394440, 499624, 624530, 749436, 788880, 936795, 999248, 1249060, 1498872, 1873590, 2498120, 2997744, 3747180, 4996240, 7494360, 14988720]

約数ペア:

[(1, 14988720), (2, 7494360), (3, 4996240), (4, 3747180), (5, 2997744), (6, 2498120), (8, 1873590), (10, 1498872), (12, 1249060), (15, 999248), (16, 936795), (19, 788880), (20, 749436), (24, 624530), (30, 499624), (38, 394440), (40, 374718), (48, 312265), (57, 262960), (60, 249812), (76, 197220), (80, 187359), (95, 157776), (114, 131480), (120, 124906), (152, 98610), (173, 86640), (190, 78888), (228, 65740), (240, 62453), (285, 52592), (304, 49305), (346, 43320), (361, 41520), (380, 39444), (456, 32870), (519, 28880), (570, 26296), (692, 21660), (722, 20760), (760, 19722), (865, 17328), (912, 16435), (1038, 14440), (1083, 13840), (1140, 13148), (1384, 10830), (1444, 10380), (1520, 9861), (1730, 8664), (1805, 8304), (2076, 7220), (2166, 6920), (2280, 6574), (2595, 5776), (2768, 5415), (2888, 5190), (3287, 4560), (3460, 4332), (3610, 4152)]