667265040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:216

約数の個数: 300

約数和(自身を含む): 2524137924

約数和(自身を除く): 1856872884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 89, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 178, 180, 195, 208, 216, 234, 240, 260, 267, 270, 312, 324, 351, 356, 360, 390, 405, 432, 445, 468, 520, 534, 540, 585, 624, 648, 702, 712, 720, 780, 801, 810, 890, 936, 1040, 1053, 1068, 1080, 1157, 1170, 1296, 1335, 1404, 1424, 1560, 1602, 1620, 1755, 1780, 1872, 2106, 2136, 2160, 2314, 2340, 2403, 2670, 2808, 3120, 3204, 3240, 3471, 3510, 3560, 4005, 4212, 4272, 4628, 4680, 4806, 5265, 5340, 5616, 5785, 6408, 6480, 6942, 7020, 7120, 7209, 7921, 8010, 8424, 9256, 9360, 9612, 10413, 10530, 10680, 11570, 12015, 12816, 13884, 14040, 14418, 15842, 16020, 16848, 17355, 18512, 19224, 20826, 21060, 21360, 23140, 23763, 24030, 27768, 28080, 28836, 31239, 31684, 32040, 34710, 36045, 38448, 39605, 41652, 42120, 46280, 47526, 48060, 52065, 55536, 57672, 62478, 63368, 64080, 69420, 71289, 72090, 79210, 83304, 84240, 92560, 93717, 95052, 96120, 102973, 104130, 115344, 118815, 124956, 126736, 138840, 142578, 144180, 156195, 158420, 166608, 187434, 190104, 192240, 205946, 208260, 213867, 237630, 249912, 277680, 285156, 288360, 308919, 312390, 316840, 356445, 374868, 380208, 411892, 416520, 427734, 468585, 475260, 499824, 514865, 570312, 576720, 617838, 624780, 633680, 641601, 712890, 749736, 823784, 833040, 855468, 926757, 937170, 950520, 1029730, 1069335, 1140624, 1235676, 1249560, 1283202, 1425780, 1499472, 1544595, 1647568, 1710936, 1853514, 1874340, 1901040, 2059460, 2138670, 2471352, 2499120, 2566404, 2780271, 2851560, 3089190, 3208005, 3421872, 3707028, 3748680, 4118920, 4277340, 4633785, 4942704, 5132808, 5560542, 5703120, 6178380, 6416010, 7414056, 7497360, 8237840, 8340813, 8554680, 9267570, 10265616, 11121084, 12356760, 12832020, 13901355, 14828112, 16681626, 17109360, 18535140, 22242168, 24713520, 25664040, 27802710, 33363252, 37070280, 41704065, 44484336, 51328080, 55605420, 66726504, 74140560, 83408130, 111210840, 133453008, 166816260, 222421680, 333632520, 667265040]

約数ペア:

[(1, 667265040), (2, 333632520), (3, 222421680), (4, 166816260), (5, 133453008), (6, 111210840), (8, 83408130), (9, 74140560), (10, 66726504), (12, 55605420), (13, 51328080), (15, 44484336), (16, 41704065), (18, 37070280), (20, 33363252), (24, 27802710), (26, 25664040), (27, 24713520), (30, 22242168), (36, 18535140), (39, 17109360), (40, 16681626), (45, 14828112), (48, 13901355), (52, 12832020), (54, 12356760), (60, 11121084), (65, 10265616), (72, 9267570), (78, 8554680), (80, 8340813), (81, 8237840), (89, 7497360), (90, 7414056), (104, 6416010), (108, 6178380), (117, 5703120), (120, 5560542), (130, 5132808), (135, 4942704), (144, 4633785), (156, 4277340), (162, 4118920), (178, 3748680), (180, 3707028), (195, 3421872), (208, 3208005), (216, 3089190), (234, 2851560), (240, 2780271), (260, 2566404), (267, 2499120), (270, 2471352), (312, 2138670), (324, 2059460), (351, 1901040), (356, 1874340), (360, 1853514), (390, 1710936), (405, 1647568), (432, 1544595), (445, 1499472), (468, 1425780), (520, 1283202), (534, 1249560), (540, 1235676), (585, 1140624), (624, 1069335), (648, 1029730), (702, 950520), (712, 937170), (720, 926757), (780, 855468), (801, 833040), (810, 823784), (890, 749736), (936, 712890), (1040, 641601), (1053, 633680), (1068, 624780), (1080, 617838), (1157, 576720), (1170, 570312), (1296, 514865), (1335, 499824), (1404, 475260), (1424, 468585), (1560, 427734), (1602, 416520), (1620, 411892), (1755, 380208), (1780, 374868), (1872, 356445), (2106, 316840), (2136, 312390), (2160, 308919), (2314, 288360), (2340, 285156), (2403, 277680), (2670, 249912), (2808, 237630), (3120, 213867), (3204, 208260), (3240, 205946), (3471, 192240), (3510, 190104), (3560, 187434), (4005, 166608), (4212, 158420), (4272, 156195), (4628, 144180), (4680, 142578), (4806, 138840), (5265, 126736), (5340, 124956), (5616, 118815), (5785, 115344), (6408, 104130), (6480, 102973), (6942, 96120), (7020, 95052), (7120, 93717), (7209, 92560), (7921, 84240), (8010, 83304), (8424, 79210), (9256, 72090), (9360, 71289), (9612, 69420), (10413, 64080), (10530, 63368), (10680, 62478), (11570, 57672), (12015, 55536), (12816, 52065), (13884, 48060), (14040, 47526), (14418, 46280), (15842, 42120), (16020, 41652), (16848, 39605), (17355, 38448), (18512, 36045), (19224, 34710), (20826, 32040), (21060, 31684), (21360, 31239), (23140, 28836), (23763, 28080), (24030, 27768)]