15665820660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{10133}}^1$

素因数の和:10567

約数の個数: 192

約数和(自身を含む): 55842393600

約数和(自身を除く): 40176572940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 409, 420, 540, 630, 756, 818, 945, 1227, 1260, 1636, 1890, 2045, 2454, 2863, 3681, 3780, 4090, 4908, 5726, 6135, 7362, 8180, 8589, 10133, 11043, 11452, 12270, 14315, 14724, 17178, 18405, 20266, 22086, 24540, 25767, 28630, 30399, 34356, 36810, 40532, 42945, 44172, 50665, 51534, 55215, 57260, 60798, 70931, 73620, 77301, 85890, 91197, 101330, 103068, 110430, 121596, 128835, 141862, 151995, 154602, 171780, 182394, 202660, 212793, 220860, 257670, 273591, 283724, 303990, 309204, 354655, 364788, 386505, 425586, 455985, 515340, 547182, 607980, 638379, 709310, 773010, 851172, 911970, 1063965, 1094364, 1276758, 1367955, 1418620, 1546020, 1823940, 1915137, 2127930, 2553516, 2735910, 3191895, 3830274, 4144397, 4255860, 5471820, 6383790, 7660548, 8288794, 9575685, 12433191, 12767580, 16577588, 19151370, 20721985, 24866382, 29010779, 37299573, 38302740, 41443970, 49732764, 58021558, 62165955, 74599146, 82887940, 87032337, 111898719, 116043116, 124331910, 145053895, 149198292, 174064674, 186497865, 223797438, 248663820, 261097011, 290107790, 348129348, 372995730, 435161685, 447594876, 522194022, 559493595, 580215580, 745991460, 783291033, 870323370, 1044388044, 1118987190, 1305485055, 1566582066, 1740646740, 2237974380, 2610970110, 3133164132, 3916455165, 5221940220, 7832910330, 15665820660]

約数ペア:

[(1, 15665820660), (2, 7832910330), (3, 5221940220), (4, 3916455165), (5, 3133164132), (6, 2610970110), (7, 2237974380), (9, 1740646740), (10, 1566582066), (12, 1305485055), (14, 1118987190), (15, 1044388044), (18, 870323370), (20, 783291033), (21, 745991460), (27, 580215580), (28, 559493595), (30, 522194022), (35, 447594876), (36, 435161685), (42, 372995730), (45, 348129348), (54, 290107790), (60, 261097011), (63, 248663820), (70, 223797438), (84, 186497865), (90, 174064674), (105, 149198292), (108, 145053895), (126, 124331910), (135, 116043116), (140, 111898719), (180, 87032337), (189, 82887940), (210, 74599146), (252, 62165955), (270, 58021558), (315, 49732764), (378, 41443970), (409, 38302740), (420, 37299573), (540, 29010779), (630, 24866382), (756, 20721985), (818, 19151370), (945, 16577588), (1227, 12767580), (1260, 12433191), (1636, 9575685), (1890, 8288794), (2045, 7660548), (2454, 6383790), (2863, 5471820), (3681, 4255860), (3780, 4144397), (4090, 3830274), (4908, 3191895), (5726, 2735910), (6135, 2553516), (7362, 2127930), (8180, 1915137), (8589, 1823940), (10133, 1546020), (11043, 1418620), (11452, 1367955), (12270, 1276758), (14315, 1094364), (14724, 1063965), (17178, 911970), (18405, 851172), (20266, 773010), (22086, 709310), (24540, 638379), (25767, 607980), (28630, 547182), (30399, 515340), (34356, 455985), (36810, 425586), (40532, 386505), (42945, 364788), (44172, 354655), (50665, 309204), (51534, 303990), (55215, 283724), (57260, 273591), (60798, 257670), (70931, 220860), (73620, 212793), (77301, 202660), (85890, 182394), (91197, 171780), (101330, 154602), (103068, 151995), (110430, 141862), (121596, 128835)]