2017564800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{7247}}^1$

素因数の和:7303

約数の個数: 192

約数和(自身を含む): 6875452800

約数和(自身を除く): 4857888000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 128, 145, 150, 160, 174, 192, 200, 232, 240, 290, 300, 320, 348, 384, 400, 435, 464, 480, 580, 600, 640, 696, 725, 800, 870, 928, 960, 1160, 1200, 1392, 1450, 1600, 1740, 1856, 1920, 2175, 2320, 2400, 2784, 2900, 3200, 3480, 3712, 4350, 4640, 4800, 5568, 5800, 6960, 7247, 8700, 9280, 9600, 11136, 11600, 13920, 14494, 17400, 18560, 21741, 23200, 27840, 28988, 34800, 36235, 43482, 46400, 55680, 57976, 69600, 72470, 86964, 92800, 108705, 115952, 139200, 144940, 173928, 181175, 210163, 217410, 231904, 278400, 289880, 347856, 362350, 420326, 434820, 463808, 543525, 579760, 630489, 695712, 724700, 840652, 869640, 927616, 1050815, 1087050, 1159520, 1260978, 1391424, 1449400, 1681304, 1739280, 2101630, 2174100, 2319040, 2521956, 2782848, 2898800, 3152445, 3362608, 3478560, 4203260, 4348200, 4638080, 5043912, 5254075, 5797600, 6304890, 6725216, 6957120, 8406520, 8696400, 10087824, 10508150, 11595200, 12609780, 13450432, 13914240, 15762225, 16813040, 17392800, 20175648, 21016300, 23190400, 25219560, 26900864, 31524450, 33626080, 34785600, 40351296, 42032600, 50439120, 63048900, 67252160, 69571200, 80702592, 84065200, 100878240, 126097800, 134504320, 168130400, 201756480, 252195600, 336260800, 403512960, 504391200, 672521600, 1008782400, 2017564800]

約数ペア:

[(1, 2017564800), (2, 1008782400), (3, 672521600), (4, 504391200), (5, 403512960), (6, 336260800), (8, 252195600), (10, 201756480), (12, 168130400), (15, 134504320), (16, 126097800), (20, 100878240), (24, 84065200), (25, 80702592), (29, 69571200), (30, 67252160), (32, 63048900), (40, 50439120), (48, 42032600), (50, 40351296), (58, 34785600), (60, 33626080), (64, 31524450), (75, 26900864), (80, 25219560), (87, 23190400), (96, 21016300), (100, 20175648), (116, 17392800), (120, 16813040), (128, 15762225), (145, 13914240), (150, 13450432), (160, 12609780), (174, 11595200), (192, 10508150), (200, 10087824), (232, 8696400), (240, 8406520), (290, 6957120), (300, 6725216), (320, 6304890), (348, 5797600), (384, 5254075), (400, 5043912), (435, 4638080), (464, 4348200), (480, 4203260), (580, 3478560), (600, 3362608), (640, 3152445), (696, 2898800), (725, 2782848), (800, 2521956), (870, 2319040), (928, 2174100), (960, 2101630), (1160, 1739280), (1200, 1681304), (1392, 1449400), (1450, 1391424), (1600, 1260978), (1740, 1159520), (1856, 1087050), (1920, 1050815), (2175, 927616), (2320, 869640), (2400, 840652), (2784, 724700), (2900, 695712), (3200, 630489), (3480, 579760), (3712, 543525), (4350, 463808), (4640, 434820), (4800, 420326), (5568, 362350), (5800, 347856), (6960, 289880), (7247, 278400), (8700, 231904), (9280, 217410), (9600, 210163), (11136, 181175), (11600, 173928), (13920, 144940), (14494, 139200), (17400, 115952), (18560, 108705), (21741, 92800), (23200, 86964), (27840, 72470), (28988, 69600), (34800, 57976), (36235, 55680), (43482, 46400)]