425680560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:133

約数の個数: 360

約数和(自身を含む): 1600619280

約数和(自身を除く): 1174938720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 37, 38, 40, 45, 48, 57, 58, 60, 72, 74, 76, 80, 87, 90, 95, 111, 114, 116, 120, 144, 145, 148, 152, 171, 174, 180, 185, 190, 222, 228, 232, 240, 261, 285, 290, 296, 304, 333, 342, 348, 360, 370, 380, 435, 444, 456, 464, 522, 551, 555, 570, 580, 592, 666, 684, 696, 703, 720, 740, 760, 841, 855, 870, 888, 912, 1044, 1073, 1102, 1110, 1140, 1160, 1305, 1332, 1368, 1392, 1406, 1480, 1520, 1653, 1665, 1682, 1710, 1740, 1776, 2088, 2109, 2146, 2204, 2220, 2280, 2320, 2523, 2610, 2664, 2736, 2755, 2812, 2960, 3219, 3306, 3330, 3364, 3420, 3480, 3515, 4176, 4205, 4218, 4292, 4408, 4440, 4560, 4959, 5046, 5220, 5328, 5365, 5510, 5624, 6327, 6438, 6612, 6660, 6728, 6840, 6960, 7030, 7569, 8265, 8410, 8436, 8584, 8816, 8880, 9657, 9918, 10092, 10440, 10545, 10730, 11020, 11248, 12615, 12654, 12876, 13224, 13320, 13456, 13680, 14060, 15138, 15979, 16095, 16530, 16820, 16872, 17168, 19314, 19836, 20184, 20387, 20880, 21090, 21460, 22040, 24795, 25230, 25308, 25752, 26448, 26640, 28120, 30276, 31117, 31635, 31958, 32190, 33060, 33640, 33744, 37845, 38628, 39672, 40368, 40774, 42180, 42920, 44080, 47937, 48285, 49590, 50460, 50616, 51504, 56240, 60552, 61161, 62234, 63270, 63916, 64380, 66120, 67280, 75690, 77256, 79344, 79895, 81548, 84360, 85840, 93351, 95874, 96570, 99180, 100920, 101232, 101935, 121104, 122322, 124468, 126540, 127832, 128760, 132240, 143811, 151380, 154512, 155585, 159790, 163096, 168720, 183483, 186702, 191748, 193140, 198360, 201840, 203870, 239685, 244644, 248936, 253080, 255664, 257520, 280053, 287622, 302760, 305805, 311170, 319580, 326192, 366966, 373404, 383496, 386280, 396720, 407740, 466755, 479370, 489288, 497872, 506160, 560106, 575244, 591223, 605520, 611610, 622340, 639160, 719055, 733932, 746808, 766992, 772560, 815480, 917415, 933510, 958740, 978576, 1120212, 1150488, 1182446, 1223220, 1244680, 1278320, 1400265, 1438110, 1467864, 1493616, 1630960, 1773669, 1834830, 1867020, 1917480, 2240424, 2300976, 2364892, 2446440, 2489360, 2800530, 2876220, 2935728, 2956115, 3547338, 3669660, 3734040, 3834960, 4480848, 4729784, 4892880, 5321007, 5601060, 5752440, 5912230, 7094676, 7339320, 7468080, 8868345, 9459568, 10642014, 11202120, 11504880, 11824460, 14189352, 14678640, 17736690, 21284028, 22404240, 23648920, 26605035, 28378704, 35473380, 42568056, 47297840, 53210070, 70946760, 85136112, 106420140, 141893520, 212840280, 425680560]

約数ペア:

[(1, 425680560), (2, 212840280), (3, 141893520), (4, 106420140), (5, 85136112), (6, 70946760), (8, 53210070), (9, 47297840), (10, 42568056), (12, 35473380), (15, 28378704), (16, 26605035), (18, 23648920), (19, 22404240), (20, 21284028), (24, 17736690), (29, 14678640), (30, 14189352), (36, 11824460), (37, 11504880), (38, 11202120), (40, 10642014), (45, 9459568), (48, 8868345), (57, 7468080), (58, 7339320), (60, 7094676), (72, 5912230), (74, 5752440), (76, 5601060), (80, 5321007), (87, 4892880), (90, 4729784), (95, 4480848), (111, 3834960), (114, 3734040), (116, 3669660), (120, 3547338), (144, 2956115), (145, 2935728), (148, 2876220), (152, 2800530), (171, 2489360), (174, 2446440), (180, 2364892), (185, 2300976), (190, 2240424), (222, 1917480), (228, 1867020), (232, 1834830), (240, 1773669), (261, 1630960), (285, 1493616), (290, 1467864), (296, 1438110), (304, 1400265), (333, 1278320), (342, 1244680), (348, 1223220), (360, 1182446), (370, 1150488), (380, 1120212), (435, 978576), (444, 958740), (456, 933510), (464, 917415), (522, 815480), (551, 772560), (555, 766992), (570, 746808), (580, 733932), (592, 719055), (666, 639160), (684, 622340), (696, 611610), (703, 605520), (720, 591223), (740, 575244), (760, 560106), (841, 506160), (855, 497872), (870, 489288), (888, 479370), (912, 466755), (1044, 407740), (1073, 396720), (1102, 386280), (1110, 383496), (1140, 373404), (1160, 366966), (1305, 326192), (1332, 319580), (1368, 311170), (1392, 305805), (1406, 302760), (1480, 287622), (1520, 280053), (1653, 257520), (1665, 255664), (1682, 253080), (1710, 248936), (1740, 244644), (1776, 239685), (2088, 203870), (2109, 201840), (2146, 198360), (2204, 193140), (2220, 191748), (2280, 186702), (2320, 183483), (2523, 168720), (2610, 163096), (2664, 159790), (2736, 155585), (2755, 154512), (2812, 151380), (2960, 143811), (3219, 132240), (3306, 128760), (3330, 127832), (3364, 126540), (3420, 124468), (3480, 122322), (3515, 121104), (4176, 101935), (4205, 101232), (4218, 100920), (4292, 99180), (4408, 96570), (4440, 95874), (4560, 93351), (4959, 85840), (5046, 84360), (5220, 81548), (5328, 79895), (5365, 79344), (5510, 77256), (5624, 75690), (6327, 67280), (6438, 66120), (6612, 64380), (6660, 63916), (6728, 63270), (6840, 62234), (6960, 61161), (7030, 60552), (7569, 56240), (8265, 51504), (8410, 50616), (8436, 50460), (8584, 49590), (8816, 48285), (8880, 47937), (9657, 44080), (9918, 42920), (10092, 42180), (10440, 40774), (10545, 40368), (10730, 39672), (11020, 38628), (11248, 37845), (12615, 33744), (12654, 33640), (12876, 33060), (13224, 32190), (13320, 31958), (13456, 31635), (13680, 31117), (14060, 30276), (15138, 28120), (15979, 26640), (16095, 26448), (16530, 25752), (16820, 25308), (16872, 25230), (17168, 24795), (19314, 22040), (19836, 21460), (20184, 21090), (20387, 20880)]