193028220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 288

約数和(自身を含む): 769466880

約数和(自身を除く): 576438660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 110, 114, 126, 132, 133, 140, 154, 165, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 266, 285, 308, 315, 330, 342, 380, 385, 396, 399, 418, 420, 462, 495, 532, 570, 627, 630, 660, 665, 684, 693, 733, 770, 798, 836, 855, 924, 990, 1045, 1140, 1155, 1197, 1254, 1260, 1330, 1386, 1463, 1466, 1540, 1596, 1710, 1881, 1980, 1995, 2090, 2199, 2310, 2394, 2508, 2660, 2772, 2926, 2932, 3135, 3420, 3465, 3665, 3762, 3990, 4180, 4389, 4398, 4620, 4788, 5131, 5852, 5985, 6270, 6597, 6930, 7315, 7330, 7524, 7980, 8063, 8778, 8796, 9405, 10262, 10995, 11970, 12540, 13167, 13194, 13860, 13927, 14630, 14660, 15393, 16126, 17556, 18810, 20524, 21945, 21990, 23940, 24189, 25655, 26334, 26388, 27854, 29260, 30786, 32252, 32985, 37620, 40315, 41781, 43890, 43980, 46179, 48378, 51310, 52668, 55708, 56441, 61572, 65835, 65970, 69635, 72567, 76965, 80630, 83562, 87780, 92358, 96756, 97489, 102620, 112882, 120945, 125343, 131670, 131940, 139270, 145134, 153197, 153930, 161260, 167124, 169323, 184716, 194978, 208905, 225764, 230895, 241890, 250686, 263340, 278540, 282205, 290268, 292467, 306394, 307860, 338646, 362835, 389956, 417810, 459591, 461790, 483780, 487445, 501372, 507969, 564410, 584934, 612788, 626715, 677292, 725670, 765985, 835620, 846615, 877401, 919182, 923580, 974890, 1015938, 1072379, 1128820, 1169868, 1253430, 1378773, 1451340, 1462335, 1531970, 1693230, 1754802, 1838364, 1949780, 2031876, 2144758, 2297955, 2506860, 2539845, 2757546, 2924670, 3063940, 3217137, 3386460, 3509604, 4289516, 4387005, 4595910, 5079690, 5361895, 5515092, 5849340, 6434274, 6893865, 8774010, 9191820, 9651411, 10159380, 10723790, 12868548, 13787730, 16085685, 17548020, 19302822, 21447580, 27575460, 32171370, 38605644, 48257055, 64342740, 96514110, 193028220]

約数ペア:

[(1, 193028220), (2, 96514110), (3, 64342740), (4, 48257055), (5, 38605644), (6, 32171370), (7, 27575460), (9, 21447580), (10, 19302822), (11, 17548020), (12, 16085685), (14, 13787730), (15, 12868548), (18, 10723790), (19, 10159380), (20, 9651411), (21, 9191820), (22, 8774010), (28, 6893865), (30, 6434274), (33, 5849340), (35, 5515092), (36, 5361895), (38, 5079690), (42, 4595910), (44, 4387005), (45, 4289516), (55, 3509604), (57, 3386460), (60, 3217137), (63, 3063940), (66, 2924670), (70, 2757546), (76, 2539845), (77, 2506860), (84, 2297955), (90, 2144758), (95, 2031876), (99, 1949780), (105, 1838364), (110, 1754802), (114, 1693230), (126, 1531970), (132, 1462335), (133, 1451340), (140, 1378773), (154, 1253430), (165, 1169868), (171, 1128820), (180, 1072379), (190, 1015938), (198, 974890), (209, 923580), (210, 919182), (220, 877401), (228, 846615), (231, 835620), (252, 765985), (266, 725670), (285, 677292), (308, 626715), (315, 612788), (330, 584934), (342, 564410), (380, 507969), (385, 501372), (396, 487445), (399, 483780), (418, 461790), (420, 459591), (462, 417810), (495, 389956), (532, 362835), (570, 338646), (627, 307860), (630, 306394), (660, 292467), (665, 290268), (684, 282205), (693, 278540), (733, 263340), (770, 250686), (798, 241890), (836, 230895), (855, 225764), (924, 208905), (990, 194978), (1045, 184716), (1140, 169323), (1155, 167124), (1197, 161260), (1254, 153930), (1260, 153197), (1330, 145134), (1386, 139270), (1463, 131940), (1466, 131670), (1540, 125343), (1596, 120945), (1710, 112882), (1881, 102620), (1980, 97489), (1995, 96756), (2090, 92358), (2199, 87780), (2310, 83562), (2394, 80630), (2508, 76965), (2660, 72567), (2772, 69635), (2926, 65970), (2932, 65835), (3135, 61572), (3420, 56441), (3465, 55708), (3665, 52668), (3762, 51310), (3990, 48378), (4180, 46179), (4389, 43980), (4398, 43890), (4620, 41781), (4788, 40315), (5131, 37620), (5852, 32985), (5985, 32252), (6270, 30786), (6597, 29260), (6930, 27854), (7315, 26388), (7330, 26334), (7524, 25655), (7980, 24189), (8063, 23940), (8778, 21990), (8796, 21945), (9405, 20524), (10262, 18810), (10995, 17556), (11970, 16126), (12540, 15393), (13167, 14660), (13194, 14630), (13860, 13927)]