379752480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 1373718528

約数和(自身を除く): 993966048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 47, 48, 60, 62, 72, 80, 90, 93, 94, 96, 120, 124, 141, 144, 155, 160, 180, 181, 186, 188, 235, 240, 248, 279, 282, 288, 310, 360, 362, 372, 376, 423, 465, 470, 480, 496, 543, 558, 564, 620, 705, 720, 724, 744, 752, 846, 905, 930, 940, 992, 1086, 1116, 1128, 1240, 1395, 1410, 1440, 1448, 1457, 1488, 1504, 1629, 1692, 1810, 1860, 1880, 2115, 2172, 2232, 2256, 2480, 2715, 2790, 2820, 2896, 2914, 2976, 3258, 3384, 3620, 3720, 3760, 4230, 4344, 4371, 4464, 4512, 4960, 5430, 5580, 5611, 5640, 5792, 5828, 6516, 6768, 7240, 7285, 7440, 7520, 8145, 8460, 8507, 8688, 8742, 8928, 10860, 11160, 11222, 11280, 11656, 13032, 13113, 13536, 14480, 14570, 14880, 16290, 16833, 16920, 17014, 17376, 17484, 21720, 21855, 22320, 22444, 22560, 23312, 25521, 26064, 26226, 28055, 28960, 29140, 32580, 33666, 33840, 34028, 34968, 42535, 43440, 43710, 44640, 44888, 46624, 50499, 51042, 52128, 52452, 56110, 58280, 65160, 65565, 67332, 67680, 68056, 69936, 76563, 84165, 85070, 86880, 87420, 89776, 100998, 102084, 104904, 112220, 116560, 127605, 130320, 131130, 134664, 136112, 139872, 153126, 168330, 170140, 174840, 179552, 201996, 204168, 209808, 224440, 233120, 252495, 255210, 260640, 262260, 263717, 269328, 272224, 306252, 336660, 340280, 349680, 382815, 403992, 408336, 419616, 448880, 504990, 510420, 524520, 527434, 538656, 612504, 673320, 680560, 699360, 765630, 791151, 807984, 816672, 897760, 1009980, 1020840, 1049040, 1054868, 1225008, 1318585, 1346640, 1361120, 1531260, 1582302, 1615968, 2019960, 2041680, 2098080, 2109736, 2373453, 2450016, 2637170, 2693280, 3062520, 3164604, 3955755, 4039920, 4083360, 4219472, 4746906, 5274340, 6125040, 6329208, 7911510, 8079840, 8438944, 9493812, 10548680, 11867265, 12250080, 12658416, 15823020, 18987624, 21097360, 23734530, 25316832, 31646040, 37975248, 42194720, 47469060, 63292080, 75950496, 94938120, 126584160, 189876240, 379752480]

約数ペア:

[(1, 379752480), (2, 189876240), (3, 126584160), (4, 94938120), (5, 75950496), (6, 63292080), (8, 47469060), (9, 42194720), (10, 37975248), (12, 31646040), (15, 25316832), (16, 23734530), (18, 21097360), (20, 18987624), (24, 15823020), (30, 12658416), (31, 12250080), (32, 11867265), (36, 10548680), (40, 9493812), (45, 8438944), (47, 8079840), (48, 7911510), (60, 6329208), (62, 6125040), (72, 5274340), (80, 4746906), (90, 4219472), (93, 4083360), (94, 4039920), (96, 3955755), (120, 3164604), (124, 3062520), (141, 2693280), (144, 2637170), (155, 2450016), (160, 2373453), (180, 2109736), (181, 2098080), (186, 2041680), (188, 2019960), (235, 1615968), (240, 1582302), (248, 1531260), (279, 1361120), (282, 1346640), (288, 1318585), (310, 1225008), (360, 1054868), (362, 1049040), (372, 1020840), (376, 1009980), (423, 897760), (465, 816672), (470, 807984), (480, 791151), (496, 765630), (543, 699360), (558, 680560), (564, 673320), (620, 612504), (705, 538656), (720, 527434), (724, 524520), (744, 510420), (752, 504990), (846, 448880), (905, 419616), (930, 408336), (940, 403992), (992, 382815), (1086, 349680), (1116, 340280), (1128, 336660), (1240, 306252), (1395, 272224), (1410, 269328), (1440, 263717), (1448, 262260), (1457, 260640), (1488, 255210), (1504, 252495), (1629, 233120), (1692, 224440), (1810, 209808), (1860, 204168), (1880, 201996), (2115, 179552), (2172, 174840), (2232, 170140), (2256, 168330), (2480, 153126), (2715, 139872), (2790, 136112), (2820, 134664), (2896, 131130), (2914, 130320), (2976, 127605), (3258, 116560), (3384, 112220), (3620, 104904), (3720, 102084), (3760, 100998), (4230, 89776), (4344, 87420), (4371, 86880), (4464, 85070), (4512, 84165), (4960, 76563), (5430, 69936), (5580, 68056), (5611, 67680), (5640, 67332), (5792, 65565), (5828, 65160), (6516, 58280), (6768, 56110), (7240, 52452), (7285, 52128), (7440, 51042), (7520, 50499), (8145, 46624), (8460, 44888), (8507, 44640), (8688, 43710), (8742, 43440), (8928, 42535), (10860, 34968), (11160, 34028), (11222, 33840), (11280, 33666), (11656, 32580), (13032, 29140), (13113, 28960), (13536, 28055), (14480, 26226), (14570, 26064), (14880, 25521), (16290, 23312), (16833, 22560), (16920, 22444), (17014, 22320), (17376, 21855), (17484, 21720)]