225622800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1647

約数の個数: 240

約数和(自身を含む): 865361280

約数和(自身を除く): 639738480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1607, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2808, 2925, 3120, 3214, 3510, 3600, 3900, 4680, 4821, 5200, 5400, 5616, 5850, 6428, 7020, 7800, 8035, 8775, 9360, 9642, 10800, 11700, 12856, 14040, 14463, 15600, 16070, 17550, 19284, 20891, 23400, 24105, 25712, 28080, 28926, 32140, 35100, 38568, 40175, 41782, 43389, 46800, 48210, 57852, 62673, 64280, 70200, 72315, 77136, 80350, 83564, 86778, 96420, 104455, 115704, 120525, 125346, 128560, 140400, 144630, 160700, 167128, 173556, 188019, 192840, 208910, 216945, 231408, 241050, 250692, 289260, 313365, 321400, 334256, 347112, 361575, 376038, 385680, 417820, 433890, 482100, 501384, 522275, 564057, 578520, 626730, 642800, 694224, 723150, 752076, 835640, 867780, 940095, 964200, 1002768, 1044550, 1084725, 1128114, 1157040, 1253460, 1446300, 1504152, 1566825, 1671280, 1735560, 1880190, 1928400, 2089100, 2169450, 2256228, 2506920, 2820285, 2892600, 3008304, 3133650, 3471120, 3760380, 4178200, 4338900, 4512456, 4700475, 5013840, 5640570, 5785200, 6267300, 7520760, 8356400, 8677800, 9024912, 9400950, 11281140, 12534600, 14101425, 15041520, 17355600, 18801900, 22562280, 25069200, 28202850, 37603800, 45124560, 56405700, 75207600, 112811400, 225622800]

約数ペア:

[(1, 225622800), (2, 112811400), (3, 75207600), (4, 56405700), (5, 45124560), (6, 37603800), (8, 28202850), (9, 25069200), (10, 22562280), (12, 18801900), (13, 17355600), (15, 15041520), (16, 14101425), (18, 12534600), (20, 11281140), (24, 9400950), (25, 9024912), (26, 8677800), (27, 8356400), (30, 7520760), (36, 6267300), (39, 5785200), (40, 5640570), (45, 5013840), (48, 4700475), (50, 4512456), (52, 4338900), (54, 4178200), (60, 3760380), (65, 3471120), (72, 3133650), (75, 3008304), (78, 2892600), (80, 2820285), (90, 2506920), (100, 2256228), (104, 2169450), (108, 2089100), (117, 1928400), (120, 1880190), (130, 1735560), (135, 1671280), (144, 1566825), (150, 1504152), (156, 1446300), (180, 1253460), (195, 1157040), (200, 1128114), (208, 1084725), (216, 1044550), (225, 1002768), (234, 964200), (240, 940095), (260, 867780), (270, 835640), (300, 752076), (312, 723150), (325, 694224), (351, 642800), (360, 626730), (390, 578520), (400, 564057), (432, 522275), (450, 501384), (468, 482100), (520, 433890), (540, 417820), (585, 385680), (600, 376038), (624, 361575), (650, 347112), (675, 334256), (702, 321400), (720, 313365), (780, 289260), (900, 250692), (936, 241050), (975, 231408), (1040, 216945), (1080, 208910), (1170, 192840), (1200, 188019), (1300, 173556), (1350, 167128), (1404, 160700), (1560, 144630), (1607, 140400), (1755, 128560), (1800, 125346), (1872, 120525), (1950, 115704), (2160, 104455), (2340, 96420), (2600, 86778), (2700, 83564), (2808, 80350), (2925, 77136), (3120, 72315), (3214, 70200), (3510, 64280), (3600, 62673), (3900, 57852), (4680, 48210), (4821, 46800), (5200, 43389), (5400, 41782), (5616, 40175), (5850, 38568), (6428, 35100), (7020, 32140), (7800, 28926), (8035, 28080), (8775, 25712), (9360, 24105), (9642, 23400), (10800, 20891), (11700, 19284), (12856, 17550), (14040, 16070), (14463, 15600)]