115321080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 256

約数和(自身を含む): 424673280

約数和(自身を除く): 309352200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 47, 56, 60, 69, 70, 84, 92, 94, 105, 115, 120, 127, 138, 140, 141, 161, 168, 184, 188, 210, 230, 235, 254, 276, 280, 282, 322, 329, 345, 376, 381, 420, 460, 470, 483, 508, 552, 564, 635, 644, 658, 690, 705, 762, 805, 840, 889, 920, 940, 966, 987, 1016, 1081, 1128, 1270, 1288, 1316, 1380, 1410, 1524, 1610, 1645, 1778, 1880, 1905, 1932, 1974, 2162, 2415, 2540, 2632, 2667, 2760, 2820, 2921, 3048, 3220, 3243, 3290, 3556, 3810, 3864, 3948, 4324, 4445, 4830, 4935, 5080, 5334, 5405, 5640, 5842, 5969, 6440, 6486, 6580, 7112, 7567, 7620, 7896, 8648, 8763, 8890, 9660, 9870, 10668, 10810, 11684, 11938, 12972, 13160, 13335, 14605, 15134, 15240, 16215, 17526, 17780, 17907, 19320, 19740, 20447, 21336, 21620, 22701, 23368, 23876, 25944, 26670, 29210, 29845, 30268, 32430, 35052, 35560, 35814, 37835, 39480, 40894, 41783, 43240, 43815, 45402, 47752, 53340, 58420, 59690, 60536, 61341, 64860, 70104, 71628, 75670, 81788, 83566, 87630, 89535, 90804, 102235, 106680, 113505, 116840, 119380, 122682, 125349, 129720, 137287, 143256, 151340, 163576, 167132, 175260, 179070, 181608, 204470, 208915, 227010, 238760, 245364, 250698, 274574, 302680, 306705, 334264, 350520, 358140, 408940, 411861, 417830, 454020, 490728, 501396, 549148, 613410, 626745, 686435, 716280, 817880, 823722, 835660, 908040, 961009, 1002792, 1098296, 1226820, 1253490, 1372870, 1647444, 1671320, 1922018, 2059305, 2453640, 2506980, 2745740, 2883027, 3294888, 3844036, 4118610, 4805045, 5013960, 5491480, 5766054, 7688072, 8237220, 9610090, 11532108, 14415135, 16474440, 19220180, 23064216, 28830270, 38440360, 57660540, 115321080]

約数ペア:

[(1, 115321080), (2, 57660540), (3, 38440360), (4, 28830270), (5, 23064216), (6, 19220180), (7, 16474440), (8, 14415135), (10, 11532108), (12, 9610090), (14, 8237220), (15, 7688072), (20, 5766054), (21, 5491480), (23, 5013960), (24, 4805045), (28, 4118610), (30, 3844036), (35, 3294888), (40, 2883027), (42, 2745740), (46, 2506980), (47, 2453640), (56, 2059305), (60, 1922018), (69, 1671320), (70, 1647444), (84, 1372870), (92, 1253490), (94, 1226820), (105, 1098296), (115, 1002792), (120, 961009), (127, 908040), (138, 835660), (140, 823722), (141, 817880), (161, 716280), (168, 686435), (184, 626745), (188, 613410), (210, 549148), (230, 501396), (235, 490728), (254, 454020), (276, 417830), (280, 411861), (282, 408940), (322, 358140), (329, 350520), (345, 334264), (376, 306705), (381, 302680), (420, 274574), (460, 250698), (470, 245364), (483, 238760), (508, 227010), (552, 208915), (564, 204470), (635, 181608), (644, 179070), (658, 175260), (690, 167132), (705, 163576), (762, 151340), (805, 143256), (840, 137287), (889, 129720), (920, 125349), (940, 122682), (966, 119380), (987, 116840), (1016, 113505), (1081, 106680), (1128, 102235), (1270, 90804), (1288, 89535), (1316, 87630), (1380, 83566), (1410, 81788), (1524, 75670), (1610, 71628), (1645, 70104), (1778, 64860), (1880, 61341), (1905, 60536), (1932, 59690), (1974, 58420), (2162, 53340), (2415, 47752), (2540, 45402), (2632, 43815), (2667, 43240), (2760, 41783), (2820, 40894), (2921, 39480), (3048, 37835), (3220, 35814), (3243, 35560), (3290, 35052), (3556, 32430), (3810, 30268), (3864, 29845), (3948, 29210), (4324, 26670), (4445, 25944), (4830, 23876), (4935, 23368), (5080, 22701), (5334, 21620), (5405, 21336), (5640, 20447), (5842, 19740), (5969, 19320), (6440, 17907), (6486, 17780), (6580, 17526), (7112, 16215), (7567, 15240), (7620, 15134), (7896, 14605), (8648, 13335), (8763, 13160), (8890, 12972), (9660, 11938), (9870, 11684), (10668, 10810)]