475215120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 320

約数和(自身を含む): 1737031680

約数和(自身を除く): 1261816560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 47, 48, 54, 60, 62, 72, 80, 90, 93, 94, 108, 120, 124, 135, 141, 144, 151, 155, 180, 186, 188, 216, 235, 240, 248, 270, 279, 282, 302, 310, 360, 372, 376, 423, 432, 453, 465, 470, 496, 540, 558, 564, 604, 620, 705, 720, 744, 752, 755, 837, 846, 906, 930, 940, 1080, 1116, 1128, 1208, 1240, 1269, 1359, 1395, 1410, 1457, 1488, 1510, 1674, 1692, 1812, 1860, 1880, 2115, 2160, 2232, 2256, 2265, 2416, 2480, 2538, 2718, 2790, 2820, 2914, 3020, 3348, 3384, 3624, 3720, 3760, 4077, 4185, 4230, 4371, 4464, 4530, 4681, 5076, 5436, 5580, 5640, 5828, 6040, 6345, 6696, 6768, 6795, 7097, 7248, 7285, 7440, 8154, 8370, 8460, 8742, 9060, 9362, 10152, 10872, 11160, 11280, 11656, 12080, 12690, 13113, 13392, 13590, 14043, 14194, 14570, 16308, 16740, 16920, 17484, 18120, 18724, 20304, 20385, 21291, 21744, 21855, 22320, 23312, 23405, 25380, 26226, 27180, 28086, 28388, 29140, 32616, 33480, 33840, 34968, 35485, 36240, 37448, 39339, 40770, 42129, 42582, 43710, 46810, 50760, 52452, 54360, 56172, 56776, 58280, 63873, 65232, 65565, 66960, 69936, 70215, 70970, 74896, 78678, 81540, 84258, 85164, 87420, 93620, 101520, 104904, 106455, 108720, 112344, 113552, 116560, 126387, 127746, 131130, 140430, 141940, 157356, 163080, 168516, 170328, 174840, 187240, 191619, 196695, 209808, 210645, 212910, 220007, 224688, 252774, 255492, 262260, 280860, 283880, 314712, 319365, 326160, 337032, 340656, 349680, 374480, 383238, 393390, 421290, 425820, 440014, 505548, 510984, 524520, 561720, 567760, 629424, 631935, 638730, 660021, 674064, 766476, 786780, 842580, 851640, 880028, 958095, 1011096, 1021968, 1049040, 1100035, 1123440, 1263870, 1277460, 1320042, 1532952, 1573560, 1685160, 1703280, 1760056, 1916190, 1980063, 2022192, 2200070, 2527740, 2554920, 2640084, 3065904, 3147120, 3300105, 3370320, 3520112, 3832380, 3960126, 4400140, 5055480, 5109840, 5280168, 5940189, 6600210, 7664760, 7920252, 8800280, 9900315, 10110960, 10560336, 11880378, 13200420, 15329520, 15840504, 17600560, 19800630, 23760756, 26400840, 29700945, 31681008, 39601260, 47521512, 52801680, 59401890, 79202520, 95043024, 118803780, 158405040, 237607560, 475215120]

約数ペア:

[(1, 475215120), (2, 237607560), (3, 158405040), (4, 118803780), (5, 95043024), (6, 79202520), (8, 59401890), (9, 52801680), (10, 47521512), (12, 39601260), (15, 31681008), (16, 29700945), (18, 26400840), (20, 23760756), (24, 19800630), (27, 17600560), (30, 15840504), (31, 15329520), (36, 13200420), (40, 11880378), (45, 10560336), (47, 10110960), (48, 9900315), (54, 8800280), (60, 7920252), (62, 7664760), (72, 6600210), (80, 5940189), (90, 5280168), (93, 5109840), (94, 5055480), (108, 4400140), (120, 3960126), (124, 3832380), (135, 3520112), (141, 3370320), (144, 3300105), (151, 3147120), (155, 3065904), (180, 2640084), (186, 2554920), (188, 2527740), (216, 2200070), (235, 2022192), (240, 1980063), (248, 1916190), (270, 1760056), (279, 1703280), (282, 1685160), (302, 1573560), (310, 1532952), (360, 1320042), (372, 1277460), (376, 1263870), (423, 1123440), (432, 1100035), (453, 1049040), (465, 1021968), (470, 1011096), (496, 958095), (540, 880028), (558, 851640), (564, 842580), (604, 786780), (620, 766476), (705, 674064), (720, 660021), (744, 638730), (752, 631935), (755, 629424), (837, 567760), (846, 561720), (906, 524520), (930, 510984), (940, 505548), (1080, 440014), (1116, 425820), (1128, 421290), (1208, 393390), (1240, 383238), (1269, 374480), (1359, 349680), (1395, 340656), (1410, 337032), (1457, 326160), (1488, 319365), (1510, 314712), (1674, 283880), (1692, 280860), (1812, 262260), (1860, 255492), (1880, 252774), (2115, 224688), (2160, 220007), (2232, 212910), (2256, 210645), (2265, 209808), (2416, 196695), (2480, 191619), (2538, 187240), (2718, 174840), (2790, 170328), (2820, 168516), (2914, 163080), (3020, 157356), (3348, 141940), (3384, 140430), (3624, 131130), (3720, 127746), (3760, 126387), (4077, 116560), (4185, 113552), (4230, 112344), (4371, 108720), (4464, 106455), (4530, 104904), (4681, 101520), (5076, 93620), (5436, 87420), (5580, 85164), (5640, 84258), (5828, 81540), (6040, 78678), (6345, 74896), (6696, 70970), (6768, 70215), (6795, 69936), (7097, 66960), (7248, 65565), (7285, 65232), (7440, 63873), (8154, 58280), (8370, 56776), (8460, 56172), (8742, 54360), (9060, 52452), (9362, 50760), (10152, 46810), (10872, 43710), (11160, 42582), (11280, 42129), (11656, 40770), (12080, 39339), (12690, 37448), (13113, 36240), (13392, 35485), (13590, 34968), (14043, 33840), (14194, 33480), (14570, 32616), (16308, 29140), (16740, 28388), (16920, 28086), (17484, 27180), (18120, 26226), (18724, 25380), (20304, 23405), (20385, 23312), (21291, 22320), (21744, 21855)]