940064640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 256

約数和(自身を含む): 3220197120

約数和(自身を除く): 2280132480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 83, 85, 96, 102, 120, 128, 136, 160, 166, 170, 192, 204, 240, 249, 255, 272, 320, 332, 340, 347, 384, 408, 415, 480, 498, 510, 544, 640, 664, 680, 694, 816, 830, 960, 996, 1020, 1041, 1088, 1245, 1328, 1360, 1388, 1411, 1632, 1660, 1735, 1920, 1992, 2040, 2082, 2176, 2490, 2656, 2720, 2776, 2822, 3264, 3320, 3470, 3984, 4080, 4164, 4233, 4980, 5205, 5312, 5440, 5552, 5644, 5899, 6528, 6640, 6940, 7055, 7968, 8160, 8328, 8466, 9960, 10410, 10624, 10880, 11104, 11288, 11798, 13280, 13880, 14110, 15936, 16320, 16656, 16932, 17697, 19920, 20820, 21165, 22208, 22576, 23596, 26560, 27760, 28220, 28801, 29495, 31872, 32640, 33312, 33864, 35394, 39840, 41640, 42330, 44416, 45152, 47192, 53120, 55520, 56440, 57602, 58990, 66624, 67728, 70788, 79680, 83280, 84660, 86403, 88485, 90304, 94384, 111040, 112880, 115204, 117980, 133248, 135456, 141576, 144005, 159360, 166560, 169320, 172806, 176970, 180608, 188768, 222080, 225760, 230408, 235960, 270912, 283152, 288010, 333120, 338640, 345612, 353940, 377536, 432015, 451520, 460816, 471920, 489617, 541824, 566304, 576020, 666240, 677280, 691224, 707880, 755072, 864030, 903040, 921632, 943840, 979234, 1132608, 1152040, 1354560, 1382448, 1415760, 1468851, 1728060, 1843264, 1887680, 1958468, 2265216, 2304080, 2448085, 2709120, 2764896, 2831520, 2937702, 3456120, 3686528, 3775360, 3916936, 4608160, 4896170, 5529792, 5663040, 5875404, 6912240, 7344255, 7833872, 9216320, 9792340, 11059584, 11326080, 11750808, 13824480, 14688510, 15667744, 18432640, 19584680, 23501616, 27648960, 29377020, 31335488, 39169360, 47003232, 55297920, 58754040, 62670976, 78338720, 94006464, 117508080, 156677440, 188012928, 235016160, 313354880, 470032320, 940064640]

約数ペア:

[(1, 940064640), (2, 470032320), (3, 313354880), (4, 235016160), (5, 188012928), (6, 156677440), (8, 117508080), (10, 94006464), (12, 78338720), (15, 62670976), (16, 58754040), (17, 55297920), (20, 47003232), (24, 39169360), (30, 31335488), (32, 29377020), (34, 27648960), (40, 23501616), (48, 19584680), (51, 18432640), (60, 15667744), (64, 14688510), (68, 13824480), (80, 11750808), (83, 11326080), (85, 11059584), (96, 9792340), (102, 9216320), (120, 7833872), (128, 7344255), (136, 6912240), (160, 5875404), (166, 5663040), (170, 5529792), (192, 4896170), (204, 4608160), (240, 3916936), (249, 3775360), (255, 3686528), (272, 3456120), (320, 2937702), (332, 2831520), (340, 2764896), (347, 2709120), (384, 2448085), (408, 2304080), (415, 2265216), (480, 1958468), (498, 1887680), (510, 1843264), (544, 1728060), (640, 1468851), (664, 1415760), (680, 1382448), (694, 1354560), (816, 1152040), (830, 1132608), (960, 979234), (996, 943840), (1020, 921632), (1041, 903040), (1088, 864030), (1245, 755072), (1328, 707880), (1360, 691224), (1388, 677280), (1411, 666240), (1632, 576020), (1660, 566304), (1735, 541824), (1920, 489617), (1992, 471920), (2040, 460816), (2082, 451520), (2176, 432015), (2490, 377536), (2656, 353940), (2720, 345612), (2776, 338640), (2822, 333120), (3264, 288010), (3320, 283152), (3470, 270912), (3984, 235960), (4080, 230408), (4164, 225760), (4233, 222080), (4980, 188768), (5205, 180608), (5312, 176970), (5440, 172806), (5552, 169320), (5644, 166560), (5899, 159360), (6528, 144005), (6640, 141576), (6940, 135456), (7055, 133248), (7968, 117980), (8160, 115204), (8328, 112880), (8466, 111040), (9960, 94384), (10410, 90304), (10624, 88485), (10880, 86403), (11104, 84660), (11288, 83280), (11798, 79680), (13280, 70788), (13880, 67728), (14110, 66624), (15936, 58990), (16320, 57602), (16656, 56440), (16932, 55520), (17697, 53120), (19920, 47192), (20820, 45152), (21165, 44416), (22208, 42330), (22576, 41640), (23596, 39840), (26560, 35394), (27760, 33864), (28220, 33312), (28801, 32640), (29495, 31872)]