677585520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{593}}^1$

素因数の和:661

約数の個数: 240

約数和(自身を含む): 2443906080

約数和(自身を除く): 1766320560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 529, 540, 552, 593, 621, 690, 720, 828, 920, 1035, 1058, 1080, 1104, 1186, 1242, 1380, 1587, 1656, 1779, 1840, 2070, 2116, 2160, 2372, 2484, 2645, 2760, 2965, 3105, 3174, 3312, 3558, 4140, 4232, 4744, 4761, 4968, 5290, 5337, 5520, 5930, 6210, 6348, 7116, 7935, 8280, 8464, 8895, 9488, 9522, 9936, 10580, 10674, 11860, 12420, 12696, 13639, 14232, 14283, 15870, 16011, 16560, 17790, 19044, 21160, 21348, 23720, 23805, 24840, 25392, 26685, 27278, 28464, 28566, 31740, 32022, 35580, 38088, 40917, 42320, 42696, 47440, 47610, 49680, 53370, 54556, 57132, 63480, 64044, 68195, 71160, 71415, 76176, 80055, 81834, 85392, 95220, 106740, 109112, 114264, 122751, 126960, 128088, 136390, 142320, 142830, 160110, 163668, 190440, 204585, 213480, 218224, 228528, 245502, 256176, 272780, 285660, 313697, 320220, 327336, 368253, 380880, 409170, 426960, 491004, 545560, 571320, 613755, 627394, 640440, 654672, 736506, 818340, 941091, 982008, 1091120, 1142640, 1227510, 1254788, 1280880, 1473012, 1568485, 1636680, 1841265, 1882182, 1964016, 2455020, 2509576, 2823273, 2946024, 3136970, 3273360, 3682530, 3764364, 4705455, 4910040, 5019152, 5646546, 5892048, 6273940, 7365060, 7528728, 8469819, 9410910, 9820080, 11293092, 12547880, 14116365, 14730120, 15057456, 16939638, 18821820, 22586184, 25095760, 28232730, 29460240, 33879276, 37643640, 42349095, 45172368, 56465460, 67758552, 75287280, 84698190, 112930920, 135517104, 169396380, 225861840, 338792760, 677585520]

約数ペア:

[(1, 677585520), (2, 338792760), (3, 225861840), (4, 169396380), (5, 135517104), (6, 112930920), (8, 84698190), (9, 75287280), (10, 67758552), (12, 56465460), (15, 45172368), (16, 42349095), (18, 37643640), (20, 33879276), (23, 29460240), (24, 28232730), (27, 25095760), (30, 22586184), (36, 18821820), (40, 16939638), (45, 15057456), (46, 14730120), (48, 14116365), (54, 12547880), (60, 11293092), (69, 9820080), (72, 9410910), (80, 8469819), (90, 7528728), (92, 7365060), (108, 6273940), (115, 5892048), (120, 5646546), (135, 5019152), (138, 4910040), (144, 4705455), (180, 3764364), (184, 3682530), (207, 3273360), (216, 3136970), (230, 2946024), (240, 2823273), (270, 2509576), (276, 2455020), (345, 1964016), (360, 1882182), (368, 1841265), (414, 1636680), (432, 1568485), (460, 1473012), (529, 1280880), (540, 1254788), (552, 1227510), (593, 1142640), (621, 1091120), (690, 982008), (720, 941091), (828, 818340), (920, 736506), (1035, 654672), (1058, 640440), (1080, 627394), (1104, 613755), (1186, 571320), (1242, 545560), (1380, 491004), (1587, 426960), (1656, 409170), (1779, 380880), (1840, 368253), (2070, 327336), (2116, 320220), (2160, 313697), (2372, 285660), (2484, 272780), (2645, 256176), (2760, 245502), (2965, 228528), (3105, 218224), (3174, 213480), (3312, 204585), (3558, 190440), (4140, 163668), (4232, 160110), (4744, 142830), (4761, 142320), (4968, 136390), (5290, 128088), (5337, 126960), (5520, 122751), (5930, 114264), (6210, 109112), (6348, 106740), (7116, 95220), (7935, 85392), (8280, 81834), (8464, 80055), (8895, 76176), (9488, 71415), (9522, 71160), (9936, 68195), (10580, 64044), (10674, 63480), (11860, 57132), (12420, 54556), (12696, 53370), (13639, 49680), (14232, 47610), (14283, 47440), (15870, 42696), (16011, 42320), (16560, 40917), (17790, 38088), (19044, 35580), (21160, 32022), (21348, 31740), (23720, 28566), (23805, 28464), (24840, 27278), (25392, 26685)]