18057806280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59929}}^1$

素因数の和:59986

約数の個数: 192

約数和(自身を含む): 62825817600

約数和(自身を除く): 44768011320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 620, 648, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1395, 1620, 1674, 1860, 1944, 2232, 2430, 2511, 2790, 3240, 3348, 3720, 4185, 4860, 5022, 5580, 6696, 7533, 8370, 9720, 10044, 11160, 12555, 15066, 16740, 20088, 25110, 30132, 33480, 37665, 50220, 59929, 60264, 75330, 100440, 119858, 150660, 179787, 239716, 299645, 301320, 359574, 479432, 539361, 599290, 719148, 898935, 1078722, 1198580, 1438296, 1618083, 1797870, 1857799, 2157444, 2397160, 2696805, 3236166, 3595740, 3715598, 4314888, 4854249, 5393610, 5573397, 6472332, 7191480, 7431196, 8090415, 9288995, 9708498, 10787220, 11146794, 12944664, 14562747, 14862392, 16180830, 16720191, 18577990, 19416996, 21574440, 22293588, 24271245, 27866985, 29125494, 32361660, 33440382, 37155980, 38833992, 44587176, 48542490, 50160573, 55733970, 58250988, 64723320, 66880764, 72813735, 74311960, 83600955, 97084980, 100321146, 111467940, 116501976, 133761528, 145627470, 150481719, 167201910, 194169960, 200642292, 222935880, 250802865, 291254940, 300963438, 334403820, 401284584, 451445157, 501605730, 582509880, 601926876, 668807640, 752408595, 902890314, 1003211460, 1203853752, 1504817190, 1805780628, 2006422920, 2257225785, 3009634380, 3611561256, 4514451570, 6019268760, 9028903140, 18057806280]

約数ペア:

[(1, 18057806280), (2, 9028903140), (3, 6019268760), (4, 4514451570), (5, 3611561256), (6, 3009634380), (8, 2257225785), (9, 2006422920), (10, 1805780628), (12, 1504817190), (15, 1203853752), (18, 1003211460), (20, 902890314), (24, 752408595), (27, 668807640), (30, 601926876), (31, 582509880), (36, 501605730), (40, 451445157), (45, 401284584), (54, 334403820), (60, 300963438), (62, 291254940), (72, 250802865), (81, 222935880), (90, 200642292), (93, 194169960), (108, 167201910), (120, 150481719), (124, 145627470), (135, 133761528), (155, 116501976), (162, 111467940), (180, 100321146), (186, 97084980), (216, 83600955), (243, 74311960), (248, 72813735), (270, 66880764), (279, 64723320), (310, 58250988), (324, 55733970), (360, 50160573), (372, 48542490), (405, 44587176), (465, 38833992), (486, 37155980), (540, 33440382), (558, 32361660), (620, 29125494), (648, 27866985), (744, 24271245), (810, 22293588), (837, 21574440), (930, 19416996), (972, 18577990), (1080, 16720191), (1116, 16180830), (1215, 14862392), (1240, 14562747), (1395, 12944664), (1620, 11146794), (1674, 10787220), (1860, 9708498), (1944, 9288995), (2232, 8090415), (2430, 7431196), (2511, 7191480), (2790, 6472332), (3240, 5573397), (3348, 5393610), (3720, 4854249), (4185, 4314888), (4860, 3715598), (5022, 3595740), (5580, 3236166), (6696, 2696805), (7533, 2397160), (8370, 2157444), (9720, 1857799), (10044, 1797870), (11160, 1618083), (12555, 1438296), (15066, 1198580), (16740, 1078722), (20088, 898935), (25110, 719148), (30132, 599290), (33480, 539361), (37665, 479432), (50220, 359574), (59929, 301320), (60264, 299645), (75330, 239716), (100440, 179787), (119858, 150660)]