2992273140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 9168445440

約数和(自身を除く): 6176172300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 227, 228, 285, 310, 372, 373, 380, 454, 465, 570, 589, 620, 681, 746, 908, 930, 1119, 1135, 1140, 1178, 1362, 1492, 1767, 1860, 1865, 2238, 2270, 2356, 2724, 2945, 3405, 3534, 3730, 4313, 4476, 4540, 5595, 5890, 6810, 7037, 7068, 7087, 7460, 8626, 8835, 11190, 11563, 11780, 12939, 13620, 14074, 14174, 17252, 17670, 21111, 21261, 21565, 22380, 23126, 25878, 28148, 28348, 34689, 35185, 35340, 35435, 42222, 42522, 43130, 46252, 51756, 57815, 64695, 69378, 70370, 70870, 84444, 84671, 85044, 86260, 105555, 106305, 115630, 129390, 133703, 138756, 140740, 141740, 169342, 173445, 211110, 212610, 219697, 231260, 254013, 258780, 267406, 338684, 346890, 401109, 422220, 423355, 425220, 439394, 508026, 534812, 659091, 668515, 693780, 802218, 846710, 878788, 1016052, 1098485, 1270065, 1318182, 1337030, 1604436, 1608749, 1693420, 2005545, 2196970, 2540130, 2624801, 2636364, 2674060, 3217498, 3295455, 4011090, 4393940, 4826247, 5080260, 5249602, 6434996, 6590910, 7874403, 8022180, 8043745, 9652494, 10499204, 13124005, 13181820, 15748806, 16087490, 19304988, 24131235, 26248010, 31497612, 32174980, 39372015, 48262470, 49871219, 52496020, 78744030, 96524940, 99742438, 149613657, 157488060, 199484876, 249356095, 299227314, 498712190, 598454628, 748068285, 997424380, 1496136570, 2992273140]

約数ペア:

[(1, 2992273140), (2, 1496136570), (3, 997424380), (4, 748068285), (5, 598454628), (6, 498712190), (10, 299227314), (12, 249356095), (15, 199484876), (19, 157488060), (20, 149613657), (30, 99742438), (31, 96524940), (38, 78744030), (57, 52496020), (60, 49871219), (62, 48262470), (76, 39372015), (93, 32174980), (95, 31497612), (114, 26248010), (124, 24131235), (155, 19304988), (186, 16087490), (190, 15748806), (227, 13181820), (228, 13124005), (285, 10499204), (310, 9652494), (372, 8043745), (373, 8022180), (380, 7874403), (454, 6590910), (465, 6434996), (570, 5249602), (589, 5080260), (620, 4826247), (681, 4393940), (746, 4011090), (908, 3295455), (930, 3217498), (1119, 2674060), (1135, 2636364), (1140, 2624801), (1178, 2540130), (1362, 2196970), (1492, 2005545), (1767, 1693420), (1860, 1608749), (1865, 1604436), (2238, 1337030), (2270, 1318182), (2356, 1270065), (2724, 1098485), (2945, 1016052), (3405, 878788), (3534, 846710), (3730, 802218), (4313, 693780), (4476, 668515), (4540, 659091), (5595, 534812), (5890, 508026), (6810, 439394), (7037, 425220), (7068, 423355), (7087, 422220), (7460, 401109), (8626, 346890), (8835, 338684), (11190, 267406), (11563, 258780), (11780, 254013), (12939, 231260), (13620, 219697), (14074, 212610), (14174, 211110), (17252, 173445), (17670, 169342), (21111, 141740), (21261, 140740), (21565, 138756), (22380, 133703), (23126, 129390), (25878, 115630), (28148, 106305), (28348, 105555), (34689, 86260), (35185, 85044), (35340, 84671), (35435, 84444), (42222, 70870), (42522, 70370), (43130, 69378), (46252, 64695), (51756, 57815)]