3157149240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30557}}^1$

素因数の和:30622

約数の個数: 192

約数和(自身を含む): 12012960960

約数和(自身を除く): 8855811720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1476, 1640, 1722, 1845, 2296, 2460, 2520, 2583, 2870, 2952, 3444, 3690, 4305, 4920, 5166, 5740, 6888, 7380, 8610, 10332, 11480, 12915, 14760, 17220, 20664, 25830, 30557, 34440, 51660, 61114, 91671, 103320, 122228, 152785, 183342, 213899, 244456, 275013, 305570, 366684, 427798, 458355, 550026, 611140, 641697, 733368, 855596, 916710, 1069495, 1100052, 1222280, 1252837, 1283394, 1375065, 1711192, 1833420, 1925091, 2138990, 2200104, 2505674, 2566788, 2750130, 3208485, 3666840, 3758511, 3850182, 4277980, 5011348, 5133576, 5500260, 6264185, 6416970, 7517022, 7700364, 8555960, 8769859, 9625455, 10022696, 11000520, 11275533, 12528370, 12833940, 15034044, 15400728, 17539718, 18792555, 19250910, 22551066, 25056740, 25667880, 26309577, 30068088, 35079436, 37585110, 38501820, 43849295, 45102132, 50113480, 52619154, 56377665, 70158872, 75170220, 77003640, 78928731, 87698590, 90204264, 105238308, 112755330, 131547885, 150340440, 157857462, 175397180, 210476616, 225510660, 263095770, 315714924, 350794360, 394643655, 451021320, 526191540, 631429848, 789287310, 1052383080, 1578574620, 3157149240]

約数ペア:

[(1, 3157149240), (2, 1578574620), (3, 1052383080), (4, 789287310), (5, 631429848), (6, 526191540), (7, 451021320), (8, 394643655), (9, 350794360), (10, 315714924), (12, 263095770), (14, 225510660), (15, 210476616), (18, 175397180), (20, 157857462), (21, 150340440), (24, 131547885), (28, 112755330), (30, 105238308), (35, 90204264), (36, 87698590), (40, 78928731), (41, 77003640), (42, 75170220), (45, 70158872), (56, 56377665), (60, 52619154), (63, 50113480), (70, 45102132), (72, 43849295), (82, 38501820), (84, 37585110), (90, 35079436), (105, 30068088), (120, 26309577), (123, 25667880), (126, 25056740), (140, 22551066), (164, 19250910), (168, 18792555), (180, 17539718), (205, 15400728), (210, 15034044), (246, 12833940), (252, 12528370), (280, 11275533), (287, 11000520), (315, 10022696), (328, 9625455), (360, 8769859), (369, 8555960), (410, 7700364), (420, 7517022), (492, 6416970), (504, 6264185), (574, 5500260), (615, 5133576), (630, 5011348), (738, 4277980), (820, 3850182), (840, 3758511), (861, 3666840), (984, 3208485), (1148, 2750130), (1230, 2566788), (1260, 2505674), (1435, 2200104), (1476, 2138990), (1640, 1925091), (1722, 1833420), (1845, 1711192), (2296, 1375065), (2460, 1283394), (2520, 1252837), (2583, 1222280), (2870, 1100052), (2952, 1069495), (3444, 916710), (3690, 855596), (4305, 733368), (4920, 641697), (5166, 611140), (5740, 550026), (6888, 458355), (7380, 427798), (8610, 366684), (10332, 305570), (11480, 275013), (12915, 244456), (14760, 213899), (17220, 183342), (20664, 152785), (25830, 122228), (30557, 103320), (34440, 91671), (51660, 61114)]