131622120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2792

約数の個数: 192

約数和(自身を含む): 514800000

約数和(自身を除く): 383177880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 2749, 3192, 3420, 3990, 4788, 5320, 5498, 5985, 6840, 7980, 8247, 9576, 10996, 11970, 13745, 15960, 16494, 19243, 21992, 23940, 24741, 27490, 32988, 38486, 41235, 47880, 49482, 52231, 54980, 57729, 65976, 76972, 82470, 96215, 98964, 104462, 109960, 115458, 123705, 153944, 156693, 164940, 173187, 192430, 197928, 208924, 230916, 247410, 261155, 288645, 313386, 329880, 346374, 365617, 384860, 417848, 461832, 470079, 494820, 522310, 577290, 626772, 692748, 731234, 769720, 783465, 865935, 940158, 989640, 1044620, 1096851, 1154580, 1253544, 1385496, 1462468, 1566930, 1731870, 1828085, 1880316, 2089240, 2193702, 2309160, 2350395, 2924936, 3133860, 3290553, 3463740, 3656170, 3760632, 4387404, 4700790, 5484255, 6267720, 6581106, 6927480, 7312340, 8774808, 9401580, 10968510, 13162212, 14624680, 16452765, 18803160, 21937020, 26324424, 32905530, 43874040, 65811060, 131622120]

約数ペア:

[(1, 131622120), (2, 65811060), (3, 43874040), (4, 32905530), (5, 26324424), (6, 21937020), (7, 18803160), (8, 16452765), (9, 14624680), (10, 13162212), (12, 10968510), (14, 9401580), (15, 8774808), (18, 7312340), (19, 6927480), (20, 6581106), (21, 6267720), (24, 5484255), (28, 4700790), (30, 4387404), (35, 3760632), (36, 3656170), (38, 3463740), (40, 3290553), (42, 3133860), (45, 2924936), (56, 2350395), (57, 2309160), (60, 2193702), (63, 2089240), (70, 1880316), (72, 1828085), (76, 1731870), (84, 1566930), (90, 1462468), (95, 1385496), (105, 1253544), (114, 1154580), (120, 1096851), (126, 1044620), (133, 989640), (140, 940158), (152, 865935), (168, 783465), (171, 769720), (180, 731234), (190, 692748), (210, 626772), (228, 577290), (252, 522310), (266, 494820), (280, 470079), (285, 461832), (315, 417848), (342, 384860), (360, 365617), (380, 346374), (399, 329880), (420, 313386), (456, 288645), (504, 261155), (532, 247410), (570, 230916), (630, 208924), (665, 197928), (684, 192430), (760, 173187), (798, 164940), (840, 156693), (855, 153944), (1064, 123705), (1140, 115458), (1197, 109960), (1260, 104462), (1330, 98964), (1368, 96215), (1596, 82470), (1710, 76972), (1995, 65976), (2280, 57729), (2394, 54980), (2520, 52231), (2660, 49482), (2749, 47880), (3192, 41235), (3420, 38486), (3990, 32988), (4788, 27490), (5320, 24741), (5498, 23940), (5985, 21992), (6840, 19243), (7980, 16494), (8247, 15960), (9576, 13745), (10996, 11970)]