2039949600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 288

約数和(自身を含む): 7214788224

約数和(自身を除く): 5174838624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 151, 156, 160, 195, 200, 208, 240, 260, 300, 302, 312, 325, 390, 400, 416, 433, 453, 480, 520, 600, 604, 624, 650, 755, 780, 800, 866, 906, 975, 1040, 1200, 1208, 1248, 1299, 1300, 1510, 1560, 1732, 1812, 1950, 1963, 2080, 2165, 2265, 2400, 2416, 2598, 2600, 3020, 3120, 3464, 3624, 3775, 3900, 3926, 4330, 4530, 4832, 5196, 5200, 5629, 5889, 6040, 6240, 6495, 6928, 7248, 7550, 7800, 7852, 8660, 9060, 9815, 10392, 10400, 10825, 11258, 11325, 11778, 12080, 12990, 13856, 14496, 15100, 15600, 15704, 16887, 17320, 18120, 19630, 20784, 21650, 22516, 22650, 23556, 24160, 25980, 28145, 29445, 30200, 31200, 31408, 32475, 33774, 34640, 36240, 39260, 41568, 43300, 45032, 45300, 47112, 49075, 51960, 56290, 58890, 60400, 62816, 64950, 65383, 67548, 69280, 72480, 78520, 84435, 86600, 90064, 90600, 94224, 98150, 103920, 112580, 117780, 120800, 129900, 130766, 135096, 140725, 147225, 157040, 168870, 173200, 180128, 181200, 188448, 196149, 196300, 207840, 225160, 235560, 259800, 261532, 270192, 281450, 294450, 314080, 326915, 337740, 346400, 362400, 392298, 392600, 422175, 450320, 471120, 519600, 523064, 540384, 562900, 588900, 653830, 675480, 784596, 785200, 844350, 849979, 900640, 942240, 980745, 1039200, 1046128, 1125800, 1177800, 1307660, 1350960, 1569192, 1570400, 1634575, 1688700, 1699958, 1961490, 2092256, 2251600, 2355600, 2549937, 2615320, 2701920, 3138384, 3269150, 3377400, 3399916, 3922980, 4249895, 4503200, 4711200, 4903725, 5099874, 5230640, 6276768, 6538300, 6754800, 6799832, 7845960, 8499790, 9807450, 10199748, 10461280, 12749685, 13076600, 13509600, 13599664, 15691920, 16999580, 19614900, 20399496, 21249475, 25499370, 26153200, 27199328, 31383840, 33999160, 39229800, 40798992, 42498950, 50998740, 52306400, 63748425, 67998320, 78459600, 81597984, 84997900, 101997480, 127496850, 135996640, 156919200, 169995800, 203994960, 254993700, 339991600, 407989920, 509987400, 679983200, 1019974800, 2039949600]

約数ペア:

[(1, 2039949600), (2, 1019974800), (3, 679983200), (4, 509987400), (5, 407989920), (6, 339991600), (8, 254993700), (10, 203994960), (12, 169995800), (13, 156919200), (15, 135996640), (16, 127496850), (20, 101997480), (24, 84997900), (25, 81597984), (26, 78459600), (30, 67998320), (32, 63748425), (39, 52306400), (40, 50998740), (48, 42498950), (50, 40798992), (52, 39229800), (60, 33999160), (65, 31383840), (75, 27199328), (78, 26153200), (80, 25499370), (96, 21249475), (100, 20399496), (104, 19614900), (120, 16999580), (130, 15691920), (150, 13599664), (151, 13509600), (156, 13076600), (160, 12749685), (195, 10461280), (200, 10199748), (208, 9807450), (240, 8499790), (260, 7845960), (300, 6799832), (302, 6754800), (312, 6538300), (325, 6276768), (390, 5230640), (400, 5099874), (416, 4903725), (433, 4711200), (453, 4503200), (480, 4249895), (520, 3922980), (600, 3399916), (604, 3377400), (624, 3269150), (650, 3138384), (755, 2701920), (780, 2615320), (800, 2549937), (866, 2355600), (906, 2251600), (975, 2092256), (1040, 1961490), (1200, 1699958), (1208, 1688700), (1248, 1634575), (1299, 1570400), (1300, 1569192), (1510, 1350960), (1560, 1307660), (1732, 1177800), (1812, 1125800), (1950, 1046128), (1963, 1039200), (2080, 980745), (2165, 942240), (2265, 900640), (2400, 849979), (2416, 844350), (2598, 785200), (2600, 784596), (3020, 675480), (3120, 653830), (3464, 588900), (3624, 562900), (3775, 540384), (3900, 523064), (3926, 519600), (4330, 471120), (4530, 450320), (4832, 422175), (5196, 392600), (5200, 392298), (5629, 362400), (5889, 346400), (6040, 337740), (6240, 326915), (6495, 314080), (6928, 294450), (7248, 281450), (7550, 270192), (7800, 261532), (7852, 259800), (8660, 235560), (9060, 225160), (9815, 207840), (10392, 196300), (10400, 196149), (10825, 188448), (11258, 181200), (11325, 180128), (11778, 173200), (12080, 168870), (12990, 157040), (13856, 147225), (14496, 140725), (15100, 135096), (15600, 130766), (15704, 129900), (16887, 120800), (17320, 117780), (18120, 112580), (19630, 103920), (20784, 98150), (21650, 94224), (22516, 90600), (22650, 90064), (23556, 86600), (24160, 84435), (25980, 78520), (28145, 72480), (29445, 69280), (30200, 67548), (31200, 65383), (31408, 64950), (32475, 62816), (33774, 60400), (34640, 58890), (36240, 56290), (39260, 51960), (41568, 49075), (43300, 47112), (45032, 45300)]