66678559680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{12517}}^1$

素因数の和:12747

約数の個数: 224

約数和(自身を含む): 219772016640

約数和(自身を除く): 153093456960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 179, 186, 192, 240, 248, 310, 320, 358, 372, 465, 480, 496, 537, 620, 716, 744, 895, 930, 960, 992, 1074, 1240, 1432, 1488, 1790, 1860, 1984, 2148, 2480, 2685, 2864, 2976, 3580, 3720, 4296, 4960, 5370, 5549, 5728, 5952, 7160, 7440, 8592, 9920, 10740, 11098, 11456, 12517, 14320, 14880, 16647, 17184, 21480, 22196, 25034, 27745, 28640, 29760, 33294, 34368, 37551, 42960, 44392, 50068, 55490, 57280, 62585, 66588, 75102, 83235, 85920, 88784, 100136, 110980, 125170, 133176, 150204, 166470, 171840, 177568, 187755, 200272, 221960, 250340, 266352, 300408, 332940, 355136, 375510, 388027, 400544, 443920, 500680, 532704, 600816, 665880, 751020, 776054, 801088, 887840, 1001360, 1065408, 1164081, 1201632, 1331760, 1502040, 1552108, 1775680, 1940135, 2002720, 2240543, 2328162, 2403264, 2663520, 3004080, 3104216, 3880270, 4005440, 4481086, 4656324, 5327040, 5820405, 6008160, 6208432, 6721629, 7760540, 8962172, 9312648, 11202715, 11640810, 12016320, 12416864, 13443258, 15521080, 17924344, 18625296, 22405430, 23281620, 24833728, 26886516, 31042160, 33608145, 35848688, 37250592, 44810860, 46563240, 53773032, 62084320, 67216290, 69456833, 71697376, 74501184, 89621720, 93126480, 107546064, 124168640, 134432580, 138913666, 143394752, 179243440, 186252960, 208370499, 215092128, 268865160, 277827332, 347284165, 358486880, 372505920, 416740998, 430184256, 537730320, 555654664, 694568330, 716973760, 833481996, 1041852495, 1075460640, 1111309328, 1389136660, 1666963992, 2083704990, 2150921280, 2222618656, 2778273320, 3333927984, 4167409980, 4445237312, 5556546640, 6667855968, 8334819960, 11113093280, 13335711936, 16669639920, 22226186560, 33339279840, 66678559680]

約数ペア:

[(1, 66678559680), (2, 33339279840), (3, 22226186560), (4, 16669639920), (5, 13335711936), (6, 11113093280), (8, 8334819960), (10, 6667855968), (12, 5556546640), (15, 4445237312), (16, 4167409980), (20, 3333927984), (24, 2778273320), (30, 2222618656), (31, 2150921280), (32, 2083704990), (40, 1666963992), (48, 1389136660), (60, 1111309328), (62, 1075460640), (64, 1041852495), (80, 833481996), (93, 716973760), (96, 694568330), (120, 555654664), (124, 537730320), (155, 430184256), (160, 416740998), (179, 372505920), (186, 358486880), (192, 347284165), (240, 277827332), (248, 268865160), (310, 215092128), (320, 208370499), (358, 186252960), (372, 179243440), (465, 143394752), (480, 138913666), (496, 134432580), (537, 124168640), (620, 107546064), (716, 93126480), (744, 89621720), (895, 74501184), (930, 71697376), (960, 69456833), (992, 67216290), (1074, 62084320), (1240, 53773032), (1432, 46563240), (1488, 44810860), (1790, 37250592), (1860, 35848688), (1984, 33608145), (2148, 31042160), (2480, 26886516), (2685, 24833728), (2864, 23281620), (2976, 22405430), (3580, 18625296), (3720, 17924344), (4296, 15521080), (4960, 13443258), (5370, 12416864), (5549, 12016320), (5728, 11640810), (5952, 11202715), (7160, 9312648), (7440, 8962172), (8592, 7760540), (9920, 6721629), (10740, 6208432), (11098, 6008160), (11456, 5820405), (12517, 5327040), (14320, 4656324), (14880, 4481086), (16647, 4005440), (17184, 3880270), (21480, 3104216), (22196, 3004080), (25034, 2663520), (27745, 2403264), (28640, 2328162), (29760, 2240543), (33294, 2002720), (34368, 1940135), (37551, 1775680), (42960, 1552108), (44392, 1502040), (50068, 1331760), (55490, 1201632), (57280, 1164081), (62585, 1065408), (66588, 1001360), (75102, 887840), (83235, 801088), (85920, 776054), (88784, 751020), (100136, 665880), (110980, 600816), (125170, 532704), (133176, 500680), (150204, 443920), (166470, 400544), (171840, 388027), (177568, 375510), (187755, 355136), (200272, 332940), (221960, 300408), (250340, 266352)]