40994400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 288

約数和(自身を含む): 149990400

約数和(自身を除く): 108996000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 29, 30, 31, 32, 38, 40, 48, 50, 57, 58, 60, 62, 75, 76, 80, 87, 93, 95, 96, 100, 114, 116, 120, 124, 145, 150, 152, 155, 160, 174, 186, 190, 200, 228, 232, 240, 248, 285, 290, 300, 304, 310, 348, 372, 380, 400, 435, 456, 464, 465, 475, 480, 496, 551, 570, 580, 589, 600, 608, 620, 696, 725, 744, 760, 775, 800, 870, 899, 912, 928, 930, 950, 992, 1102, 1140, 1160, 1178, 1200, 1240, 1392, 1425, 1450, 1488, 1520, 1550, 1653, 1740, 1767, 1798, 1824, 1860, 1900, 2175, 2204, 2280, 2320, 2325, 2356, 2400, 2480, 2697, 2755, 2784, 2850, 2900, 2945, 2976, 3040, 3100, 3306, 3480, 3534, 3596, 3720, 3800, 4350, 4408, 4495, 4560, 4640, 4650, 4712, 4960, 5394, 5510, 5700, 5800, 5890, 6200, 6612, 6960, 7068, 7192, 7440, 7600, 8265, 8700, 8816, 8835, 8990, 9120, 9300, 9424, 10788, 11020, 11400, 11600, 11780, 12400, 13224, 13485, 13775, 13920, 14136, 14384, 14725, 14880, 15200, 16530, 17081, 17400, 17632, 17670, 17980, 18600, 18848, 21576, 22040, 22475, 22800, 23200, 23560, 24800, 26448, 26970, 27550, 28272, 28768, 29450, 33060, 34162, 34800, 35340, 35960, 37200, 41325, 43152, 44080, 44175, 44950, 45600, 47120, 51243, 52896, 53940, 55100, 56544, 58900, 66120, 67425, 68324, 69600, 70680, 71920, 74400, 82650, 85405, 86304, 88160, 88350, 89900, 94240, 102486, 107880, 110200, 117800, 132240, 134850, 136648, 141360, 143840, 165300, 170810, 176700, 179800, 204972, 215760, 220400, 235600, 256215, 264480, 269700, 273296, 282720, 330600, 341620, 353400, 359600, 409944, 427025, 431520, 440800, 471200, 512430, 539400, 546592, 661200, 683240, 706800, 719200, 819888, 854050, 1024860, 1078800, 1281075, 1322400, 1366480, 1413600, 1639776, 1708100, 2049720, 2157600, 2562150, 2732960, 3416200, 4099440, 5124300, 6832400, 8198880, 10248600, 13664800, 20497200, 40994400]

約数ペア:

[(1, 40994400), (2, 20497200), (3, 13664800), (4, 10248600), (5, 8198880), (6, 6832400), (8, 5124300), (10, 4099440), (12, 3416200), (15, 2732960), (16, 2562150), (19, 2157600), (20, 2049720), (24, 1708100), (25, 1639776), (29, 1413600), (30, 1366480), (31, 1322400), (32, 1281075), (38, 1078800), (40, 1024860), (48, 854050), (50, 819888), (57, 719200), (58, 706800), (60, 683240), (62, 661200), (75, 546592), (76, 539400), (80, 512430), (87, 471200), (93, 440800), (95, 431520), (96, 427025), (100, 409944), (114, 359600), (116, 353400), (120, 341620), (124, 330600), (145, 282720), (150, 273296), (152, 269700), (155, 264480), (160, 256215), (174, 235600), (186, 220400), (190, 215760), (200, 204972), (228, 179800), (232, 176700), (240, 170810), (248, 165300), (285, 143840), (290, 141360), (300, 136648), (304, 134850), (310, 132240), (348, 117800), (372, 110200), (380, 107880), (400, 102486), (435, 94240), (456, 89900), (464, 88350), (465, 88160), (475, 86304), (480, 85405), (496, 82650), (551, 74400), (570, 71920), (580, 70680), (589, 69600), (600, 68324), (608, 67425), (620, 66120), (696, 58900), (725, 56544), (744, 55100), (760, 53940), (775, 52896), (800, 51243), (870, 47120), (899, 45600), (912, 44950), (928, 44175), (930, 44080), (950, 43152), (992, 41325), (1102, 37200), (1140, 35960), (1160, 35340), (1178, 34800), (1200, 34162), (1240, 33060), (1392, 29450), (1425, 28768), (1450, 28272), (1488, 27550), (1520, 26970), (1550, 26448), (1653, 24800), (1740, 23560), (1767, 23200), (1798, 22800), (1824, 22475), (1860, 22040), (1900, 21576), (2175, 18848), (2204, 18600), (2280, 17980), (2320, 17670), (2325, 17632), (2356, 17400), (2400, 17081), (2480, 16530), (2697, 15200), (2755, 14880), (2784, 14725), (2850, 14384), (2900, 14136), (2945, 13920), (2976, 13775), (3040, 13485), (3100, 13224), (3306, 12400), (3480, 11780), (3534, 11600), (3596, 11400), (3720, 11020), (3800, 10788), (4350, 9424), (4408, 9300), (4495, 9120), (4560, 8990), (4640, 8835), (4650, 8816), (4712, 8700), (4960, 8265), (5394, 7600), (5510, 7440), (5700, 7192), (5800, 7068), (5890, 6960), (6200, 6612)]