401263200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1471

約数の個数: 288

約数和(自身を含む): 1563962400

約数和(自身を除く): 1162699200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1429, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2600, 2700, 2808, 2858, 2925, 3120, 3510, 3600, 3744, 3900, 4287, 4320, 4680, 5200, 5400, 5616, 5716, 5850, 6240, 7020, 7145, 7200, 7800, 8574, 8775, 9360, 10400, 10800, 11232, 11432, 11700, 12861, 14040, 14290, 15600, 17148, 17550, 18577, 18720, 21435, 21600, 22864, 23400, 25722, 28080, 28580, 31200, 34296, 35100, 35725, 37154, 38583, 42870, 45728, 46800, 51444, 55731, 56160, 57160, 64305, 68592, 70200, 71450, 74308, 77166, 85740, 92885, 93600, 102888, 107175, 111462, 114320, 128610, 137184, 140400, 142900, 148616, 154332, 167193, 171480, 185770, 192915, 205776, 214350, 222924, 228640, 257220, 278655, 280800, 285800, 297232, 308664, 321525, 334386, 342960, 371540, 385830, 411552, 428700, 445848, 464425, 501579, 514440, 557310, 571600, 594464, 617328, 643050, 668772, 685920, 743080, 771660, 835965, 857400, 891696, 928850, 964575, 1003158, 1028880, 1114620, 1143200, 1234656, 1286100, 1337544, 1393275, 1486160, 1543320, 1671930, 1714800, 1783392, 1857700, 1929150, 2006316, 2057760, 2229240, 2507895, 2572200, 2675088, 2786550, 2972320, 3086640, 3343860, 3429600, 3715400, 3858300, 4012632, 4179825, 4458480, 5015790, 5144400, 5350176, 5573100, 6173280, 6687720, 7430800, 7716600, 8025264, 8359650, 8916960, 10031580, 10288800, 11146200, 12539475, 13375440, 14861600, 15433200, 16050528, 16719300, 20063160, 22292400, 25078950, 26750880, 30866400, 33438600, 40126320, 44584800, 50157900, 66877200, 80252640, 100315800, 133754400, 200631600, 401263200]

約数ペア:

[(1, 401263200), (2, 200631600), (3, 133754400), (4, 100315800), (5, 80252640), (6, 66877200), (8, 50157900), (9, 44584800), (10, 40126320), (12, 33438600), (13, 30866400), (15, 26750880), (16, 25078950), (18, 22292400), (20, 20063160), (24, 16719300), (25, 16050528), (26, 15433200), (27, 14861600), (30, 13375440), (32, 12539475), (36, 11146200), (39, 10288800), (40, 10031580), (45, 8916960), (48, 8359650), (50, 8025264), (52, 7716600), (54, 7430800), (60, 6687720), (65, 6173280), (72, 5573100), (75, 5350176), (78, 5144400), (80, 5015790), (90, 4458480), (96, 4179825), (100, 4012632), (104, 3858300), (108, 3715400), (117, 3429600), (120, 3343860), (130, 3086640), (135, 2972320), (144, 2786550), (150, 2675088), (156, 2572200), (160, 2507895), (180, 2229240), (195, 2057760), (200, 2006316), (208, 1929150), (216, 1857700), (225, 1783392), (234, 1714800), (240, 1671930), (260, 1543320), (270, 1486160), (288, 1393275), (300, 1337544), (312, 1286100), (325, 1234656), (351, 1143200), (360, 1114620), (390, 1028880), (400, 1003158), (416, 964575), (432, 928850), (450, 891696), (468, 857400), (480, 835965), (520, 771660), (540, 743080), (585, 685920), (600, 668772), (624, 643050), (650, 617328), (675, 594464), (702, 571600), (720, 557310), (780, 514440), (800, 501579), (864, 464425), (900, 445848), (936, 428700), (975, 411552), (1040, 385830), (1080, 371540), (1170, 342960), (1200, 334386), (1248, 321525), (1300, 308664), (1350, 297232), (1404, 285800), (1429, 280800), (1440, 278655), (1560, 257220), (1755, 228640), (1800, 222924), (1872, 214350), (1950, 205776), (2080, 192915), (2160, 185770), (2340, 171480), (2400, 167193), (2600, 154332), (2700, 148616), (2808, 142900), (2858, 140400), (2925, 137184), (3120, 128610), (3510, 114320), (3600, 111462), (3744, 107175), (3900, 102888), (4287, 93600), (4320, 92885), (4680, 85740), (5200, 77166), (5400, 74308), (5616, 71450), (5716, 70200), (5850, 68592), (6240, 64305), (7020, 57160), (7145, 56160), (7200, 55731), (7800, 51444), (8574, 46800), (8775, 45728), (9360, 42870), (10400, 38583), (10800, 37154), (11232, 35725), (11432, 35100), (11700, 34296), (12861, 31200), (14040, 28580), (14290, 28080), (15600, 25722), (17148, 23400), (17550, 22864), (18577, 21600), (18720, 21435)]