7500065440

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{8039}}^1$

素因数の和:8092

約数の個数: 192

約数和(自身を含む): 21881664000

約数和(自身を除く): 14381598560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 340, 343, 392, 476, 490, 544, 560, 595, 680, 686, 784, 833, 952, 980, 1120, 1190, 1360, 1372, 1568, 1666, 1715, 1904, 1960, 2380, 2720, 2744, 3332, 3430, 3808, 3920, 4165, 4760, 5488, 5831, 6664, 6860, 7840, 8039, 8330, 9520, 10976, 11662, 13328, 13720, 16078, 16660, 19040, 23324, 26656, 27440, 29155, 32156, 33320, 40195, 46648, 54880, 56273, 58310, 64312, 66640, 80390, 93296, 112546, 116620, 128624, 133280, 136663, 160780, 186592, 225092, 233240, 257248, 273326, 281365, 321560, 393911, 450184, 466480, 546652, 562730, 643120, 683315, 787822, 900368, 932960, 956641, 1093304, 1125460, 1286240, 1366630, 1575644, 1800736, 1913282, 1969555, 2186608, 2250920, 2733260, 2757377, 3151288, 3826564, 3939110, 4373216, 4501840, 4783205, 5466520, 5514754, 6302576, 6696487, 7653128, 7878220, 9003680, 9566410, 10933040, 11029508, 12605152, 13392974, 13786885, 15306256, 15756440, 19132820, 21866080, 22059016, 26785948, 27573770, 30612512, 31512880, 33482435, 38265640, 44118032, 46875409, 53571896, 55147540, 63025760, 66964870, 76531280, 88236064, 93750818, 107143792, 110295080, 133929740, 153062560, 187501636, 214287584, 220590160, 234377045, 267859480, 375003272, 441180320, 468754090, 535718960, 750006544, 937508180, 1071437920, 1500013088, 1875016360, 3750032720, 7500065440]

約数ペア:

[(1, 7500065440), (2, 3750032720), (4, 1875016360), (5, 1500013088), (7, 1071437920), (8, 937508180), (10, 750006544), (14, 535718960), (16, 468754090), (17, 441180320), (20, 375003272), (28, 267859480), (32, 234377045), (34, 220590160), (35, 214287584), (40, 187501636), (49, 153062560), (56, 133929740), (68, 110295080), (70, 107143792), (80, 93750818), (85, 88236064), (98, 76531280), (112, 66964870), (119, 63025760), (136, 55147540), (140, 53571896), (160, 46875409), (170, 44118032), (196, 38265640), (224, 33482435), (238, 31512880), (245, 30612512), (272, 27573770), (280, 26785948), (340, 22059016), (343, 21866080), (392, 19132820), (476, 15756440), (490, 15306256), (544, 13786885), (560, 13392974), (595, 12605152), (680, 11029508), (686, 10933040), (784, 9566410), (833, 9003680), (952, 7878220), (980, 7653128), (1120, 6696487), (1190, 6302576), (1360, 5514754), (1372, 5466520), (1568, 4783205), (1666, 4501840), (1715, 4373216), (1904, 3939110), (1960, 3826564), (2380, 3151288), (2720, 2757377), (2744, 2733260), (3332, 2250920), (3430, 2186608), (3808, 1969555), (3920, 1913282), (4165, 1800736), (4760, 1575644), (5488, 1366630), (5831, 1286240), (6664, 1125460), (6860, 1093304), (7840, 956641), (8039, 932960), (8330, 900368), (9520, 787822), (10976, 683315), (11662, 643120), (13328, 562730), (13720, 546652), (16078, 466480), (16660, 450184), (19040, 393911), (23324, 321560), (26656, 281365), (27440, 273326), (29155, 257248), (32156, 233240), (33320, 225092), (40195, 186592), (46648, 160780), (54880, 136663), (56273, 133280), (58310, 128624), (64312, 116620), (66640, 112546), (80390, 93296)]