20221736640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{177011}}^1$

素因数の和:177055

約数の個数: 224

約数和(自身を含む): 77692690944

約数和(自身を除く): 57470954304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4760, 5440, 5712, 6720, 7140, 7616, 8160, 9520, 11424, 14280, 16320, 19040, 22848, 28560, 38080, 57120, 114240, 177011, 354022, 531033, 708044, 885055, 1062066, 1239077, 1416088, 1770110, 2124132, 2478154, 2655165, 2832176, 3009187, 3540220, 3717231, 4248264, 4956308, 5310330, 5664352, 6018374, 6195385, 7080440, 7434462, 8496528, 9027561, 9912616, 10620660, 11328704, 12036748, 12390770, 14160880, 14868924, 15045935, 16993056, 18055122, 18586155, 19825232, 21064309, 21241320, 24073496, 24781540, 28321760, 29737848, 30091870, 33986112, 36110244, 37172310, 39650464, 42128618, 42482640, 45137805, 48146992, 49563080, 56643520, 59475696, 60183740, 63192927, 72220488, 74344620, 79300928, 84257236, 84965280, 90275610, 96293984, 99126160, 105321545, 118951392, 120367480, 126385854, 144440976, 148689240, 168514472, 169930560, 180551220, 192587968, 198252320, 210643090, 237902784, 240734960, 252771708, 288881952, 297378480, 315964635, 337028944, 361102440, 396504640, 421286180, 481469920, 505543416, 577763904, 594756960, 631929270, 674057888, 722204880, 842572360, 962939840, 1011086832, 1189513920, 1263858540, 1348115776, 1444409760, 1685144720, 2022173664, 2527717080, 2888819520, 3370289440, 4044347328, 5055434160, 6740578880, 10110868320, 20221736640]

約数ペア:

[(1, 20221736640), (2, 10110868320), (3, 6740578880), (4, 5055434160), (5, 4044347328), (6, 3370289440), (7, 2888819520), (8, 2527717080), (10, 2022173664), (12, 1685144720), (14, 1444409760), (15, 1348115776), (16, 1263858540), (17, 1189513920), (20, 1011086832), (21, 962939840), (24, 842572360), (28, 722204880), (30, 674057888), (32, 631929270), (34, 594756960), (35, 577763904), (40, 505543416), (42, 481469920), (48, 421286180), (51, 396504640), (56, 361102440), (60, 337028944), (64, 315964635), (68, 297378480), (70, 288881952), (80, 252771708), (84, 240734960), (85, 237902784), (96, 210643090), (102, 198252320), (105, 192587968), (112, 180551220), (119, 169930560), (120, 168514472), (136, 148689240), (140, 144440976), (160, 126385854), (168, 120367480), (170, 118951392), (192, 105321545), (204, 99126160), (210, 96293984), (224, 90275610), (238, 84965280), (240, 84257236), (255, 79300928), (272, 74344620), (280, 72220488), (320, 63192927), (336, 60183740), (340, 59475696), (357, 56643520), (408, 49563080), (420, 48146992), (448, 45137805), (476, 42482640), (480, 42128618), (510, 39650464), (544, 37172310), (560, 36110244), (595, 33986112), (672, 30091870), (680, 29737848), (714, 28321760), (816, 24781540), (840, 24073496), (952, 21241320), (960, 21064309), (1020, 19825232), (1088, 18586155), (1120, 18055122), (1190, 16993056), (1344, 15045935), (1360, 14868924), (1428, 14160880), (1632, 12390770), (1680, 12036748), (1785, 11328704), (1904, 10620660), (2040, 9912616), (2240, 9027561), (2380, 8496528), (2720, 7434462), (2856, 7080440), (3264, 6195385), (3360, 6018374), (3570, 5664352), (3808, 5310330), (4080, 4956308), (4760, 4248264), (5440, 3717231), (5712, 3540220), (6720, 3009187), (7140, 2832176), (7616, 2655165), (8160, 2478154), (9520, 2124132), (11424, 1770110), (14280, 1416088), (16320, 1239077), (19040, 1062066), (22848, 885055), (28560, 708044), (38080, 531033), (57120, 354022), (114240, 177011)]