869389080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 384

約数和(自身を含む): 3265505280

約数和(自身を除く): 2396116200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 47, 56, 57, 60, 61, 70, 76, 84, 94, 95, 105, 114, 120, 122, 133, 140, 141, 152, 168, 183, 188, 190, 210, 228, 235, 244, 266, 280, 282, 285, 305, 329, 361, 366, 376, 380, 399, 420, 427, 456, 470, 488, 532, 564, 570, 610, 658, 665, 705, 722, 732, 760, 798, 840, 854, 893, 915, 940, 987, 1064, 1083, 1128, 1140, 1159, 1220, 1281, 1316, 1330, 1410, 1444, 1464, 1596, 1645, 1708, 1786, 1805, 1830, 1880, 1974, 1995, 2135, 2166, 2280, 2318, 2440, 2527, 2562, 2632, 2660, 2679, 2820, 2867, 2888, 3192, 3290, 3416, 3477, 3572, 3610, 3660, 3948, 3990, 4270, 4332, 4465, 4636, 4935, 5054, 5124, 5320, 5358, 5415, 5640, 5734, 5795, 6251, 6405, 6580, 6954, 7144, 7220, 7320, 7581, 7896, 7980, 8113, 8540, 8601, 8664, 8930, 9272, 9870, 10108, 10248, 10716, 10830, 11468, 11590, 12502, 12635, 12810, 13160, 13395, 13908, 14335, 14440, 15162, 15960, 16226, 16967, 17080, 17202, 17385, 17860, 18753, 19740, 20069, 20216, 21432, 21660, 22021, 22936, 23180, 24339, 25004, 25270, 25620, 26790, 27816, 28670, 30324, 31255, 32452, 33934, 34404, 34770, 35720, 37506, 37905, 39480, 40138, 40565, 43005, 43320, 44042, 46360, 48678, 50008, 50540, 50901, 51240, 53580, 54473, 57340, 60207, 60648, 62510, 64904, 66063, 67868, 68808, 69540, 75012, 75810, 80276, 81130, 84835, 86010, 88084, 93765, 97356, 100345, 101080, 101802, 107160, 108946, 110105, 114680, 118769, 120414, 121695, 125020, 132126, 135736, 139080, 150024, 151620, 154147, 160552, 162260, 163419, 169670, 172020, 176168, 187530, 194712, 200690, 203604, 217892, 220210, 237538, 240828, 243390, 250040, 254505, 264252, 272365, 301035, 303240, 308294, 324520, 326838, 330315, 339340, 344040, 356307, 375060, 381311, 401380, 407208, 435784, 440420, 462441, 475076, 481656, 486780, 509010, 528504, 544730, 593845, 602070, 616588, 653676, 660630, 678680, 712614, 750120, 762622, 770735, 802760, 817095, 880840, 924882, 950152, 973560, 1018020, 1034987, 1089460, 1143933, 1187690, 1204140, 1233176, 1307352, 1321260, 1425228, 1525244, 1541470, 1634190, 1781535, 1849764, 1906555, 2036040, 2069974, 2178920, 2287866, 2312205, 2375380, 2408280, 2642520, 2850456, 3050488, 3082940, 3104961, 3268380, 3563070, 3699528, 3813110, 4139948, 4575732, 4624410, 4750760, 5174935, 5719665, 6165880, 6209922, 6536760, 7126140, 7244909, 7626220, 8279896, 9151464, 9248820, 10349870, 11439330, 12419844, 14252280, 14489818, 15252440, 15524805, 18497640, 20699740, 21734727, 22878660, 24839688, 28979636, 31049610, 36224545, 41399480, 43469454, 45757320, 57959272, 62099220, 72449090, 86938908, 108673635, 124198440, 144898180, 173877816, 217347270, 289796360, 434694540, 869389080]

約数ペア:

[(1, 869389080), (2, 434694540), (3, 289796360), (4, 217347270), (5, 173877816), (6, 144898180), (7, 124198440), (8, 108673635), (10, 86938908), (12, 72449090), (14, 62099220), (15, 57959272), (19, 45757320), (20, 43469454), (21, 41399480), (24, 36224545), (28, 31049610), (30, 28979636), (35, 24839688), (38, 22878660), (40, 21734727), (42, 20699740), (47, 18497640), (56, 15524805), (57, 15252440), (60, 14489818), (61, 14252280), (70, 12419844), (76, 11439330), (84, 10349870), (94, 9248820), (95, 9151464), (105, 8279896), (114, 7626220), (120, 7244909), (122, 7126140), (133, 6536760), (140, 6209922), (141, 6165880), (152, 5719665), (168, 5174935), (183, 4750760), (188, 4624410), (190, 4575732), (210, 4139948), (228, 3813110), (235, 3699528), (244, 3563070), (266, 3268380), (280, 3104961), (282, 3082940), (285, 3050488), (305, 2850456), (329, 2642520), (361, 2408280), (366, 2375380), (376, 2312205), (380, 2287866), (399, 2178920), (420, 2069974), (427, 2036040), (456, 1906555), (470, 1849764), (488, 1781535), (532, 1634190), (564, 1541470), (570, 1525244), (610, 1425228), (658, 1321260), (665, 1307352), (705, 1233176), (722, 1204140), (732, 1187690), (760, 1143933), (798, 1089460), (840, 1034987), (854, 1018020), (893, 973560), (915, 950152), (940, 924882), (987, 880840), (1064, 817095), (1083, 802760), (1128, 770735), (1140, 762622), (1159, 750120), (1220, 712614), (1281, 678680), (1316, 660630), (1330, 653676), (1410, 616588), (1444, 602070), (1464, 593845), (1596, 544730), (1645, 528504), (1708, 509010), (1786, 486780), (1805, 481656), (1830, 475076), (1880, 462441), (1974, 440420), (1995, 435784), (2135, 407208), (2166, 401380), (2280, 381311), (2318, 375060), (2440, 356307), (2527, 344040), (2562, 339340), (2632, 330315), (2660, 326838), (2679, 324520), (2820, 308294), (2867, 303240), (2888, 301035), (3192, 272365), (3290, 264252), (3416, 254505), (3477, 250040), (3572, 243390), (3610, 240828), (3660, 237538), (3948, 220210), (3990, 217892), (4270, 203604), (4332, 200690), (4465, 194712), (4636, 187530), (4935, 176168), (5054, 172020), (5124, 169670), (5320, 163419), (5358, 162260), (5415, 160552), (5640, 154147), (5734, 151620), (5795, 150024), (6251, 139080), (6405, 135736), (6580, 132126), (6954, 125020), (7144, 121695), (7220, 120414), (7320, 118769), (7581, 114680), (7896, 110105), (7980, 108946), (8113, 107160), (8540, 101802), (8601, 101080), (8664, 100345), (8930, 97356), (9272, 93765), (9870, 88084), (10108, 86010), (10248, 84835), (10716, 81130), (10830, 80276), (11468, 75810), (11590, 75012), (12502, 69540), (12635, 68808), (12810, 67868), (13160, 66063), (13395, 64904), (13908, 62510), (14335, 60648), (14440, 60207), (15162, 57340), (15960, 54473), (16226, 53580), (16967, 51240), (17080, 50901), (17202, 50540), (17385, 50008), (17860, 48678), (18753, 46360), (19740, 44042), (20069, 43320), (20216, 43005), (21432, 40565), (21660, 40138), (22021, 39480), (22936, 37905), (23180, 37506), (24339, 35720), (25004, 34770), (25270, 34404), (25620, 33934), (26790, 32452), (27816, 31255), (28670, 30324)]