340949280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 384

約数和(自身を含む): 1337720832

約数和(自身を除く): 996771552

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, 47, 48, 51, 56, 60, 68, 70, 80, 84, 85, 94, 96, 102, 105, 112, 119, 120, 127, 136, 140, 141, 160, 168, 170, 188, 204, 210, 224, 235, 238, 240, 254, 255, 272, 280, 282, 329, 336, 340, 357, 376, 381, 408, 420, 470, 476, 480, 508, 510, 544, 560, 564, 595, 635, 658, 672, 680, 705, 714, 752, 762, 799, 816, 840, 889, 940, 952, 987, 1016, 1020, 1120, 1128, 1190, 1270, 1316, 1360, 1410, 1428, 1504, 1524, 1598, 1632, 1645, 1680, 1778, 1785, 1880, 1904, 1905, 1974, 2032, 2040, 2159, 2256, 2380, 2397, 2540, 2632, 2667, 2720, 2820, 2856, 3048, 3196, 3290, 3360, 3556, 3570, 3760, 3808, 3810, 3948, 3995, 4064, 4080, 4318, 4445, 4512, 4760, 4794, 4935, 5080, 5264, 5334, 5593, 5640, 5712, 5969, 6096, 6392, 6477, 6580, 7112, 7140, 7520, 7620, 7896, 7990, 8160, 8636, 8890, 9520, 9588, 9870, 10160, 10528, 10668, 10795, 11186, 11280, 11424, 11938, 11985, 12192, 12784, 12954, 13160, 13335, 14224, 14280, 15113, 15240, 15792, 15980, 16779, 17272, 17780, 17907, 19040, 19176, 19740, 20320, 21336, 21590, 22372, 22560, 23876, 23970, 25568, 25908, 26320, 26670, 27965, 28448, 28560, 29845, 30226, 30480, 31584, 31960, 32385, 33558, 34544, 35560, 35814, 38352, 39480, 41783, 42672, 43180, 44744, 45339, 47752, 47940, 51816, 52640, 53340, 55930, 57120, 59690, 60452, 60960, 63920, 64770, 67116, 69088, 71120, 71628, 75565, 76704, 78960, 83566, 83895, 85344, 86360, 89488, 89535, 90678, 95504, 95880, 101473, 103632, 106680, 111860, 119380, 120904, 125349, 127840, 129540, 134232, 142240, 143256, 151130, 157920, 167132, 167790, 172720, 178976, 179070, 181356, 191008, 191760, 202946, 207264, 208915, 213360, 223720, 226695, 238760, 241808, 250698, 259080, 268464, 286512, 302260, 304419, 334264, 335580, 345440, 358140, 362712, 383520, 405892, 417830, 426720, 447440, 453390, 477520, 483616, 501396, 507365, 518160, 536928, 573024, 604520, 608838, 626745, 668528, 671160, 710311, 716280, 725424, 811784, 835660, 894880, 906780, 955040, 1002792, 1014730, 1036320, 1209040, 1217676, 1253490, 1337056, 1342320, 1420622, 1432560, 1450848, 1522095, 1623568, 1671320, 1813560, 2005584, 2029460, 2130933, 2418080, 2435352, 2506980, 2684640, 2841244, 2865120, 3044190, 3247136, 3342640, 3551555, 3627120, 4011168, 4058920, 4261866, 4870704, 5013960, 5682488, 6088380, 6685280, 7103110, 7254240, 8117840, 8523732, 9741408, 10027920, 10654665, 11364976, 12176760, 14206220, 16235680, 17047464, 20055840, 21309330, 22729952, 24353520, 28412440, 34094928, 42618660, 48707040, 56824880, 68189856, 85237320, 113649760, 170474640, 340949280]

約数ペア:

[(1, 340949280), (2, 170474640), (3, 113649760), (4, 85237320), (5, 68189856), (6, 56824880), (7, 48707040), (8, 42618660), (10, 34094928), (12, 28412440), (14, 24353520), (15, 22729952), (16, 21309330), (17, 20055840), (20, 17047464), (21, 16235680), (24, 14206220), (28, 12176760), (30, 11364976), (32, 10654665), (34, 10027920), (35, 9741408), (40, 8523732), (42, 8117840), (47, 7254240), (48, 7103110), (51, 6685280), (56, 6088380), (60, 5682488), (68, 5013960), (70, 4870704), (80, 4261866), (84, 4058920), (85, 4011168), (94, 3627120), (96, 3551555), (102, 3342640), (105, 3247136), (112, 3044190), (119, 2865120), (120, 2841244), (127, 2684640), (136, 2506980), (140, 2435352), (141, 2418080), (160, 2130933), (168, 2029460), (170, 2005584), (188, 1813560), (204, 1671320), (210, 1623568), (224, 1522095), (235, 1450848), (238, 1432560), (240, 1420622), (254, 1342320), (255, 1337056), (272, 1253490), (280, 1217676), (282, 1209040), (329, 1036320), (336, 1014730), (340, 1002792), (357, 955040), (376, 906780), (381, 894880), (408, 835660), (420, 811784), (470, 725424), (476, 716280), (480, 710311), (508, 671160), (510, 668528), (544, 626745), (560, 608838), (564, 604520), (595, 573024), (635, 536928), (658, 518160), (672, 507365), (680, 501396), (705, 483616), (714, 477520), (752, 453390), (762, 447440), (799, 426720), (816, 417830), (840, 405892), (889, 383520), (940, 362712), (952, 358140), (987, 345440), (1016, 335580), (1020, 334264), (1120, 304419), (1128, 302260), (1190, 286512), (1270, 268464), (1316, 259080), (1360, 250698), (1410, 241808), (1428, 238760), (1504, 226695), (1524, 223720), (1598, 213360), (1632, 208915), (1645, 207264), (1680, 202946), (1778, 191760), (1785, 191008), (1880, 181356), (1904, 179070), (1905, 178976), (1974, 172720), (2032, 167790), (2040, 167132), (2159, 157920), (2256, 151130), (2380, 143256), (2397, 142240), (2540, 134232), (2632, 129540), (2667, 127840), (2720, 125349), (2820, 120904), (2856, 119380), (3048, 111860), (3196, 106680), (3290, 103632), (3360, 101473), (3556, 95880), (3570, 95504), (3760, 90678), (3808, 89535), (3810, 89488), (3948, 86360), (3995, 85344), (4064, 83895), (4080, 83566), (4318, 78960), (4445, 76704), (4512, 75565), (4760, 71628), (4794, 71120), (4935, 69088), (5080, 67116), (5264, 64770), (5334, 63920), (5593, 60960), (5640, 60452), (5712, 59690), (5969, 57120), (6096, 55930), (6392, 53340), (6477, 52640), (6580, 51816), (7112, 47940), (7140, 47752), (7520, 45339), (7620, 44744), (7896, 43180), (7990, 42672), (8160, 41783), (8636, 39480), (8890, 38352), (9520, 35814), (9588, 35560), (9870, 34544), (10160, 33558), (10528, 32385), (10668, 31960), (10795, 31584), (11186, 30480), (11280, 30226), (11424, 29845), (11938, 28560), (11985, 28448), (12192, 27965), (12784, 26670), (12954, 26320), (13160, 25908), (13335, 25568), (14224, 23970), (14280, 23876), (15113, 22560), (15240, 22372), (15792, 21590), (15980, 21336), (16779, 20320), (17272, 19740), (17780, 19176), (17907, 19040)]