170474640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 658243584

約数和(自身を除く): 487768944

約数列:

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

約数ペア:

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