237393480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:599

約数の個数: 128

約数和(自身を含む): 738938880

約数和(自身を除く): 501545400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 127, 148, 185, 222, 254, 296, 370, 381, 421, 444, 508, 555, 635, 740, 762, 842, 888, 1016, 1110, 1263, 1270, 1480, 1524, 1684, 1905, 2105, 2220, 2526, 2540, 3048, 3368, 3810, 4210, 4440, 4699, 5052, 5080, 6315, 7620, 8420, 9398, 10104, 12630, 14097, 15240, 15577, 16840, 18796, 23495, 25260, 28194, 31154, 37592, 46731, 46990, 50520, 53467, 56388, 62308, 70485, 77885, 93462, 93980, 106934, 112776, 124616, 140970, 155770, 160401, 186924, 187960, 213868, 233655, 267335, 281940, 311540, 320802, 373848, 427736, 467310, 534670, 563880, 623080, 641604, 802005, 934620, 1069340, 1283208, 1604010, 1869240, 1978279, 2138680, 3208020, 3956558, 5934837, 6416040, 7913116, 9891395, 11869674, 15826232, 19782790, 23739348, 29674185, 39565580, 47478696, 59348370, 79131160, 118696740, 237393480]

約数ペア:

[(1, 237393480), (2, 118696740), (3, 79131160), (4, 59348370), (5, 47478696), (6, 39565580), (8, 29674185), (10, 23739348), (12, 19782790), (15, 15826232), (20, 11869674), (24, 9891395), (30, 7913116), (37, 6416040), (40, 5934837), (60, 3956558), (74, 3208020), (111, 2138680), (120, 1978279), (127, 1869240), (148, 1604010), (185, 1283208), (222, 1069340), (254, 934620), (296, 802005), (370, 641604), (381, 623080), (421, 563880), (444, 534670), (508, 467310), (555, 427736), (635, 373848), (740, 320802), (762, 311540), (842, 281940), (888, 267335), (1016, 233655), (1110, 213868), (1263, 187960), (1270, 186924), (1480, 160401), (1524, 155770), (1684, 140970), (1905, 124616), (2105, 112776), (2220, 106934), (2526, 93980), (2540, 93462), (3048, 77885), (3368, 70485), (3810, 62308), (4210, 56388), (4440, 53467), (4699, 50520), (5052, 46990), (5080, 46731), (6315, 37592), (7620, 31154), (8420, 28194), (9398, 25260), (10104, 23495), (12630, 18796), (14097, 16840), (15240, 15577)]