68546335.000000000

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 256

約数和(自身を含む): 1428848640

約数和(自身を除く): 1006435200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 64, 80, 93, 94, 96, 120, 124, 128, 141, 151, 155, 160, 186, 188, 192, 235, 240, 248, 282, 302, 310, 320, 372, 376, 384, 453, 465, 470, 480, 496, 564, 604, 620, 640, 705, 744, 752, 755, 906, 930, 940, 960, 992, 1128, 1208, 1240, 1410, 1457, 1488, 1504, 1510, 1812, 1860, 1880, 1920, 1984, 2256, 2265, 2416, 2480, 2820, 2914, 2976, 3008, 3020, 3624, 3720, 3760, 3968, 4371, 4512, 4530, 4681, 4832, 4960, 5640, 5828, 5952, 6016, 6040, 7097, 7248, 7285, 7440, 7520, 8742, 9024, 9060, 9362, 9664, 9920, 11280, 11656, 11904, 12080, 14043, 14194, 14496, 14570, 14880, 15040, 17484, 18048, 18120, 18724, 19328, 19840, 21291, 21855, 22560, 23312, 23405, 24160, 28086, 28388, 28992, 29140, 29760, 30080, 34968, 35485, 36240, 37448, 42582, 43710, 45120, 46624, 46810, 48320, 56172, 56776, 57984, 58280, 59520, 69936, 70215, 70970, 72480, 74896, 85164, 87420, 90240, 93248, 93620, 96640, 106455, 112344, 113552, 116560, 139872, 140430, 141940, 144960, 149792, 170328, 174840, 186496, 187240, 212910, 220007, 224688, 227104, 233120, 279744, 280860, 283880, 289920, 299584, 340656, 349680, 374480, 425820, 440014, 449376, 454208, 466240, 559488, 561720, 567760, 599168, 660021, 681312, 699360, 748960, 851640, 880028, 898752, 908416, 932480, 1100035, 1123440, 1135520, 1320042, 1362624, 1398720, 1497920, 1703280, 1760056, 1797504, 2200070, 2246880, 2271040, 2640084, 2725248, 2797440, 2995840, 3300105, 3406560, 3520112, 4400140, 4493760, 4542080, 5280168, 6600210, 6813120, 7040224, 8800280, 8987520, 10560336, 13200420, 13626240, 14080448, 17600560, 21120672, 26400840, 28160896, 35201120, 42241344, 52801680, 70402240, 84482688, 105603360, 140804480, 211206720, 422413440]

約数ペア:

[(1, 422413440), (2, 211206720), (3, 140804480), (4, 105603360), (5, 84482688), (6, 70402240), (8, 52801680), (10, 42241344), (12, 35201120), (15, 28160896), (16, 26400840), (20, 21120672), (24, 17600560), (30, 14080448), (31, 13626240), (32, 13200420), (40, 10560336), (47, 8987520), (48, 8800280), (60, 7040224), (62, 6813120), (64, 6600210), (80, 5280168), (93, 4542080), (94, 4493760), (96, 4400140), (120, 3520112), (124, 3406560), (128, 3300105), (141, 2995840), (151, 2797440), (155, 2725248), (160, 2640084), (186, 2271040), (188, 2246880), (192, 2200070), (235, 1797504), (240, 1760056), (248, 1703280), (282, 1497920), (302, 1398720), (310, 1362624), (320, 1320042), (372, 1135520), (376, 1123440), (384, 1100035), (453, 932480), (465, 908416), (470, 898752), (480, 880028), (496, 851640), (564, 748960), (604, 699360), (620, 681312), (640, 660021), (705, 599168), (744, 567760), (752, 561720), (755, 559488), (906, 466240), (930, 454208), (940, 449376), (960, 440014), (992, 425820), (1128, 374480), (1208, 349680), (1240, 340656), (1410, 299584), (1457, 289920), (1488, 283880), (1504, 280860), (1510, 279744), (1812, 233120), (1860, 227104), (1880, 224688), (1920, 220007), (1984, 212910), (2256, 187240), (2265, 186496), (2416, 174840), (2480, 170328), (2820, 149792), (2914, 144960), (2976, 141940), (3008, 140430), (3020, 139872), (3624, 116560), (3720, 113552), (3760, 112344), (3968, 106455), (4371, 96640), (4512, 93620), (4530, 93248), (4681, 90240), (4832, 87420), (4960, 85164), (5640, 74896), (5828, 72480), (5952, 70970), (6016, 70215), (6040, 69936), (7097, 59520), (7248, 58280), (7285, 57984), (7440, 56776), (7520, 56172), (8742, 48320), (9024, 46810), (9060, 46624), (9362, 45120), (9664, 43710), (9920, 42582), (11280, 37448), (11656, 36240), (11904, 35485), (12080, 34968), (14043, 30080), (14194, 29760), (14496, 29140), (14570, 28992), (14880, 28388), (15040, 28086), (17484, 24160), (18048, 23405), (18120, 23312), (18724, 22560), (19328, 21855), (19840, 21291)]