61033548800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1267

約数の個数: 264

約数和(自身を含む): 173526973920

約数和(自身を除く): 112493425120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 421, 448, 512, 560, 640, 700, 800, 809, 842, 896, 1024, 1120, 1280, 1400, 1600, 1618, 1684, 1792, 2105, 2240, 2560, 2800, 2947, 3200, 3236, 3368, 3584, 4045, 4210, 4480, 5120, 5600, 5663, 5894, 6400, 6472, 6736, 7168, 8090, 8420, 8960, 10525, 11200, 11326, 11788, 12800, 12944, 13472, 14735, 16180, 16840, 17920, 20225, 21050, 22400, 22652, 23576, 25600, 25888, 26944, 28315, 29470, 32360, 33680, 35840, 40450, 42100, 44800, 45304, 47152, 51776, 53888, 56630, 58940, 64720, 67360, 73675, 80900, 84200, 89600, 90608, 94304, 103552, 107776, 113260, 117880, 129440, 134720, 141575, 147350, 161800, 168400, 179200, 181216, 188608, 207104, 215552, 226520, 235760, 258880, 269440, 283150, 294700, 323600, 336800, 340589, 362432, 377216, 414208, 431104, 453040, 471520, 517760, 538880, 566300, 589400, 647200, 673600, 681178, 724864, 754432, 828416, 906080, 943040, 1035520, 1077760, 1132600, 1178800, 1294400, 1347200, 1362356, 1449728, 1508864, 1702945, 1812160, 1886080, 2071040, 2155520, 2265200, 2357600, 2384123, 2588800, 2694400, 2724712, 2899456, 3017728, 3405890, 3624320, 3772160, 4142080, 4530400, 4715200, 4768246, 5177600, 5388800, 5449424, 5798912, 6811780, 7248640, 7544320, 8514725, 9060800, 9430400, 9536492, 10355200, 10777600, 10898848, 11920615, 13623560, 14497280, 15088640, 17029450, 18121600, 18860800, 19072984, 20710400, 21797696, 23841230, 27247120, 28994560, 34058900, 36243200, 37721600, 38145968, 43595392, 47682460, 54494240, 59603075, 68117800, 72486400, 75443200, 76291936, 87190784, 95364920, 108988480, 119206150, 136235600, 144972800, 152583872, 174381568, 190729840, 217976960, 238412300, 272471200, 305167744, 348763136, 381459680, 435953920, 476824600, 544942400, 610335488, 762919360, 871907840, 953649200, 1089884800, 1220670976, 1525838720, 1743815680, 1907298400, 2179769600, 2441341952, 3051677440, 3814596800, 4359539200, 6103354880, 7629193600, 8719078400, 12206709760, 15258387200, 30516774400, 61033548800]

約数ペア:

[(1, 61033548800), (2, 30516774400), (4, 15258387200), (5, 12206709760), (7, 8719078400), (8, 7629193600), (10, 6103354880), (14, 4359539200), (16, 3814596800), (20, 3051677440), (25, 2441341952), (28, 2179769600), (32, 1907298400), (35, 1743815680), (40, 1525838720), (50, 1220670976), (56, 1089884800), (64, 953649200), (70, 871907840), (80, 762919360), (100, 610335488), (112, 544942400), (128, 476824600), (140, 435953920), (160, 381459680), (175, 348763136), (200, 305167744), (224, 272471200), (256, 238412300), (280, 217976960), (320, 190729840), (350, 174381568), (400, 152583872), (421, 144972800), (448, 136235600), (512, 119206150), (560, 108988480), (640, 95364920), (700, 87190784), (800, 76291936), (809, 75443200), (842, 72486400), (896, 68117800), (1024, 59603075), (1120, 54494240), (1280, 47682460), (1400, 43595392), (1600, 38145968), (1618, 37721600), (1684, 36243200), (1792, 34058900), (2105, 28994560), (2240, 27247120), (2560, 23841230), (2800, 21797696), (2947, 20710400), (3200, 19072984), (3236, 18860800), (3368, 18121600), (3584, 17029450), (4045, 15088640), (4210, 14497280), (4480, 13623560), (5120, 11920615), (5600, 10898848), (5663, 10777600), (5894, 10355200), (6400, 9536492), (6472, 9430400), (6736, 9060800), (7168, 8514725), (8090, 7544320), (8420, 7248640), (8960, 6811780), (10525, 5798912), (11200, 5449424), (11326, 5388800), (11788, 5177600), (12800, 4768246), (12944, 4715200), (13472, 4530400), (14735, 4142080), (16180, 3772160), (16840, 3624320), (17920, 3405890), (20225, 3017728), (21050, 2899456), (22400, 2724712), (22652, 2694400), (23576, 2588800), (25600, 2384123), (25888, 2357600), (26944, 2265200), (28315, 2155520), (29470, 2071040), (32360, 1886080), (33680, 1812160), (35840, 1702945), (40450, 1508864), (42100, 1449728), (44800, 1362356), (45304, 1347200), (47152, 1294400), (51776, 1178800), (53888, 1132600), (56630, 1077760), (58940, 1035520), (64720, 943040), (67360, 906080), (73675, 828416), (80900, 754432), (84200, 724864), (89600, 681178), (90608, 673600), (94304, 647200), (103552, 589400), (107776, 566300), (113260, 538880), (117880, 517760), (129440, 471520), (134720, 453040), (141575, 431104), (147350, 414208), (161800, 377216), (168400, 362432), (179200, 340589), (181216, 336800), (188608, 323600), (207104, 294700), (215552, 283150), (226520, 269440), (235760, 258880)]