426579840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2445

約数の個数: 192

約数和(自身を含む): 1521187200

約数和(自身を除く): 1094607360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2389, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4778, 4960, 5580, 5760, 5952, 7167, 7440, 8928, 9556, 9920, 11160, 11904, 11945, 14334, 14880, 17856, 19112, 19840, 21501, 22320, 23890, 28668, 29760, 35712, 35835, 38224, 43002, 44640, 47780, 57336, 59520, 71670, 74059, 76448, 86004, 89280, 95560, 107505, 114672, 143340, 148118, 152896, 172008, 178560, 191120, 215010, 222177, 229344, 286680, 296236, 305792, 344016, 370295, 382240, 430020, 444354, 458688, 573360, 592472, 666531, 688032, 740590, 764480, 860040, 888708, 917376, 1110885, 1146720, 1184944, 1333062, 1376064, 1481180, 1528960, 1720080, 1777416, 2221770, 2293440, 2369888, 2666124, 2752128, 2962360, 3332655, 3440160, 3554832, 4443540, 4586880, 4739776, 5332248, 5924720, 6665310, 6880320, 7109664, 8887080, 9479552, 10664496, 11849440, 13330620, 13760640, 14219328, 17774160, 21328992, 23698880, 26661240, 28438656, 35548320, 42657984, 47397760, 53322480, 71096640, 85315968, 106644960, 142193280, 213289920, 426579840]

約数ペア:

[(1, 426579840), (2, 213289920), (3, 142193280), (4, 106644960), (5, 85315968), (6, 71096640), (8, 53322480), (9, 47397760), (10, 42657984), (12, 35548320), (15, 28438656), (16, 26661240), (18, 23698880), (20, 21328992), (24, 17774160), (30, 14219328), (31, 13760640), (32, 13330620), (36, 11849440), (40, 10664496), (45, 9479552), (48, 8887080), (60, 7109664), (62, 6880320), (64, 6665310), (72, 5924720), (80, 5332248), (90, 4739776), (93, 4586880), (96, 4443540), (120, 3554832), (124, 3440160), (128, 3332655), (144, 2962360), (155, 2752128), (160, 2666124), (180, 2369888), (186, 2293440), (192, 2221770), (240, 1777416), (248, 1720080), (279, 1528960), (288, 1481180), (310, 1376064), (320, 1333062), (360, 1184944), (372, 1146720), (384, 1110885), (465, 917376), (480, 888708), (496, 860040), (558, 764480), (576, 740590), (620, 688032), (640, 666531), (720, 592472), (744, 573360), (930, 458688), (960, 444354), (992, 430020), (1116, 382240), (1152, 370295), (1240, 344016), (1395, 305792), (1440, 296236), (1488, 286680), (1860, 229344), (1920, 222177), (1984, 215010), (2232, 191120), (2389, 178560), (2480, 172008), (2790, 152896), (2880, 148118), (2976, 143340), (3720, 114672), (3968, 107505), (4464, 95560), (4778, 89280), (4960, 86004), (5580, 76448), (5760, 74059), (5952, 71670), (7167, 59520), (7440, 57336), (8928, 47780), (9556, 44640), (9920, 43002), (11160, 38224), (11904, 35835), (11945, 35712), (14334, 29760), (14880, 28668), (17856, 23890), (19112, 22320), (19840, 21501)]