847356480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9491}}^1$

素因数の和:9545

約数の個数: 168

約数和(自身を含む): 3008888064

約数和(自身を除く): 2161531584

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, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9491, 9920, 11160, 14880, 17856, 18982, 22320, 28473, 29760, 37964, 44640, 47455, 56946, 75928, 85419, 89280, 94910, 113892, 142365, 151856, 170838, 189820, 227784, 284730, 294221, 303712, 341676, 379640, 427095, 455568, 569460, 588442, 607424, 683352, 759280, 854190, 882663, 911136, 1138920, 1176884, 1366704, 1471105, 1518560, 1708380, 1765326, 1822272, 2277840, 2353768, 2647989, 2733408, 2942210, 3037120, 3416760, 3530652, 4413315, 4555680, 4707536, 5295978, 5466816, 5884420, 6833520, 7061304, 8826630, 9111360, 9415072, 10591956, 11768840, 13239945, 13667040, 14122608, 17653260, 18830144, 21183912, 23537680, 26479890, 27334080, 28245216, 35306520, 42367824, 47075360, 52959780, 56490432, 70613040, 84735648, 94150720, 105919560, 141226080, 169471296, 211839120, 282452160, 423678240, 847356480]

約数ペア:

[(1, 847356480), (2, 423678240), (3, 282452160), (4, 211839120), (5, 169471296), (6, 141226080), (8, 105919560), (9, 94150720), (10, 84735648), (12, 70613040), (15, 56490432), (16, 52959780), (18, 47075360), (20, 42367824), (24, 35306520), (30, 28245216), (31, 27334080), (32, 26479890), (36, 23537680), (40, 21183912), (45, 18830144), (48, 17653260), (60, 14122608), (62, 13667040), (64, 13239945), (72, 11768840), (80, 10591956), (90, 9415072), (93, 9111360), (96, 8826630), (120, 7061304), (124, 6833520), (144, 5884420), (155, 5466816), (160, 5295978), (180, 4707536), (186, 4555680), (192, 4413315), (240, 3530652), (248, 3416760), (279, 3037120), (288, 2942210), (310, 2733408), (320, 2647989), (360, 2353768), (372, 2277840), (465, 1822272), (480, 1765326), (496, 1708380), (558, 1518560), (576, 1471105), (620, 1366704), (720, 1176884), (744, 1138920), (930, 911136), (960, 882663), (992, 854190), (1116, 759280), (1240, 683352), (1395, 607424), (1440, 588442), (1488, 569460), (1860, 455568), (1984, 427095), (2232, 379640), (2480, 341676), (2790, 303712), (2880, 294221), (2976, 284730), (3720, 227784), (4464, 189820), (4960, 170838), (5580, 151856), (5952, 142365), (7440, 113892), (8928, 94910), (9491, 89280), (9920, 85419), (11160, 75928), (14880, 56946), (17856, 47455), (18982, 44640), (22320, 37964), (28473, 29760)]