160067400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{739}}^1$

素因数の和:796

約数の個数: 144

約数和(自身を含む): 524408400

約数和(自身を除く): 364341000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 361, 380, 456, 475, 570, 600, 722, 739, 760, 950, 1083, 1140, 1425, 1444, 1478, 1805, 1900, 2166, 2217, 2280, 2850, 2888, 2956, 3610, 3695, 3800, 4332, 4434, 5415, 5700, 5912, 7220, 7390, 8664, 8868, 9025, 10830, 11085, 11400, 14041, 14440, 14780, 17736, 18050, 18475, 21660, 22170, 27075, 28082, 29560, 36100, 36950, 42123, 43320, 44340, 54150, 55425, 56164, 70205, 72200, 73900, 84246, 88680, 108300, 110850, 112328, 140410, 147800, 168492, 210615, 216600, 221700, 266779, 280820, 336984, 351025, 421230, 443400, 533558, 561640, 702050, 800337, 842460, 1053075, 1067116, 1333895, 1404100, 1600674, 1684920, 2106150, 2134232, 2667790, 2808200, 3201348, 4001685, 4212300, 5335580, 6402696, 6669475, 8003370, 8424600, 10671160, 13338950, 16006740, 20008425, 26677900, 32013480, 40016850, 53355800, 80033700, 160067400]

約数ペア:

[(1, 160067400), (2, 80033700), (3, 53355800), (4, 40016850), (5, 32013480), (6, 26677900), (8, 20008425), (10, 16006740), (12, 13338950), (15, 10671160), (19, 8424600), (20, 8003370), (24, 6669475), (25, 6402696), (30, 5335580), (38, 4212300), (40, 4001685), (50, 3201348), (57, 2808200), (60, 2667790), (75, 2134232), (76, 2106150), (95, 1684920), (100, 1600674), (114, 1404100), (120, 1333895), (150, 1067116), (152, 1053075), (190, 842460), (200, 800337), (228, 702050), (285, 561640), (300, 533558), (361, 443400), (380, 421230), (456, 351025), (475, 336984), (570, 280820), (600, 266779), (722, 221700), (739, 216600), (760, 210615), (950, 168492), (1083, 147800), (1140, 140410), (1425, 112328), (1444, 110850), (1478, 108300), (1805, 88680), (1900, 84246), (2166, 73900), (2217, 72200), (2280, 70205), (2850, 56164), (2888, 55425), (2956, 54150), (3610, 44340), (3695, 43320), (3800, 42123), (4332, 36950), (4434, 36100), (5415, 29560), (5700, 28082), (5912, 27075), (7220, 22170), (7390, 21660), (8664, 18475), (8868, 18050), (9025, 17736), (10830, 14780), (11085, 14440), (11400, 14041)]