2340396800

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 324

約数和(自身を含む): 7151261040

約数和(自身を除く): 4810864240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 49, 50, 56, 64, 68, 70, 80, 85, 98, 100, 112, 119, 128, 136, 140, 160, 170, 175, 196, 200, 224, 238, 245, 256, 272, 280, 320, 340, 350, 392, 400, 425, 439, 448, 476, 490, 544, 560, 595, 640, 680, 700, 784, 800, 833, 850, 878, 896, 952, 980, 1088, 1120, 1190, 1225, 1280, 1360, 1400, 1568, 1600, 1666, 1700, 1756, 1792, 1904, 1960, 2176, 2195, 2240, 2380, 2450, 2720, 2800, 2975, 3073, 3136, 3200, 3332, 3400, 3512, 3808, 3920, 4165, 4352, 4390, 4480, 4760, 4900, 5440, 5600, 5950, 6146, 6272, 6400, 6664, 6800, 7024, 7463, 7616, 7840, 8330, 8780, 8960, 9520, 9800, 10880, 10975, 11200, 11900, 12292, 12544, 13328, 13600, 14048, 14926, 15232, 15365, 15680, 16660, 17560, 19040, 19600, 20825, 21511, 21760, 21950, 22400, 23800, 24584, 26656, 27200, 28096, 29852, 30464, 30730, 31360, 33320, 35120, 37315, 38080, 39200, 41650, 43022, 43900, 44800, 47600, 49168, 52241, 53312, 54400, 56192, 59704, 61460, 62720, 66640, 70240, 74630, 76160, 76825, 78400, 83300, 86044, 87800, 95200, 98336, 104482, 106624, 107555, 108800, 112384, 119408, 122920, 133280, 140480, 149260, 152320, 153650, 156800, 166600, 172088, 175600, 186575, 190400, 196672, 208964, 213248, 215110, 238816, 245840, 261205, 266560, 280960, 298520, 307300, 313600, 333200, 344176, 351200, 365687, 373150, 380800, 393344, 417928, 430220, 477632, 491680, 522410, 533120, 537775, 561920, 597040, 614600, 666400, 688352, 702400, 731374, 746300, 761600, 786688, 835856, 860440, 955264, 983360, 1044820, 1066240, 1075550, 1194080, 1229200, 1306025, 1332800, 1376704, 1404800, 1462748, 1492600, 1671712, 1720880, 1828435, 1910528, 1966720, 2089640, 2151100, 2388160, 2458400, 2612050, 2665600, 2753408, 2809600, 2925496, 2985200, 3343424, 3441760, 3656870, 3933440, 4179280, 4302200, 4776320, 4916800, 5224100, 5331200, 5506816, 5850992, 5970400, 6686848, 6883520, 7313740, 8358560, 8604400, 9142175, 9552640, 9833600, 10448200, 11701984, 11940800, 13373696, 13767040, 14627480, 16717120, 17208800, 18284350, 19667200, 20896400, 23403968, 23881600, 27534080, 29254960, 33434240, 34417600, 36568700, 41792800, 46807936, 47763200, 58509920, 66868480, 68835200, 73137400, 83585600, 93615872, 117019840, 137670400, 146274800, 167171200, 234039680, 292549600, 334342400, 468079360, 585099200, 1170198400, 2340396800]

約数ペア:

[(1, 2340396800), (2, 1170198400), (4, 585099200), (5, 468079360), (7, 334342400), (8, 292549600), (10, 234039680), (14, 167171200), (16, 146274800), (17, 137670400), (20, 117019840), (25, 93615872), (28, 83585600), (32, 73137400), (34, 68835200), (35, 66868480), (40, 58509920), (49, 47763200), (50, 46807936), (56, 41792800), (64, 36568700), (68, 34417600), (70, 33434240), (80, 29254960), (85, 27534080), (98, 23881600), (100, 23403968), (112, 20896400), (119, 19667200), (128, 18284350), (136, 17208800), (140, 16717120), (160, 14627480), (170, 13767040), (175, 13373696), (196, 11940800), (200, 11701984), (224, 10448200), (238, 9833600), (245, 9552640), (256, 9142175), (272, 8604400), (280, 8358560), (320, 7313740), (340, 6883520), (350, 6686848), (392, 5970400), (400, 5850992), (425, 5506816), (439, 5331200), (448, 5224100), (476, 4916800), (490, 4776320), (544, 4302200), (560, 4179280), (595, 3933440), (640, 3656870), (680, 3441760), (700, 3343424), (784, 2985200), (800, 2925496), (833, 2809600), (850, 2753408), (878, 2665600), (896, 2612050), (952, 2458400), (980, 2388160), (1088, 2151100), (1120, 2089640), (1190, 1966720), (1225, 1910528), (1280, 1828435), (1360, 1720880), (1400, 1671712), (1568, 1492600), (1600, 1462748), (1666, 1404800), (1700, 1376704), (1756, 1332800), (1792, 1306025), (1904, 1229200), (1960, 1194080), (2176, 1075550), (2195, 1066240), (2240, 1044820), (2380, 983360), (2450, 955264), (2720, 860440), (2800, 835856), (2975, 786688), (3073, 761600), (3136, 746300), (3200, 731374), (3332, 702400), (3400, 688352), (3512, 666400), (3808, 614600), (3920, 597040), (4165, 561920), (4352, 537775), (4390, 533120), (4480, 522410), (4760, 491680), (4900, 477632), (5440, 430220), (5600, 417928), (5950, 393344), (6146, 380800), (6272, 373150), (6400, 365687), (6664, 351200), (6800, 344176), (7024, 333200), (7463, 313600), (7616, 307300), (7840, 298520), (8330, 280960), (8780, 266560), (8960, 261205), (9520, 245840), (9800, 238816), (10880, 215110), (10975, 213248), (11200, 208964), (11900, 196672), (12292, 190400), (12544, 186575), (13328, 175600), (13600, 172088), (14048, 166600), (14926, 156800), (15232, 153650), (15365, 152320), (15680, 149260), (16660, 140480), (17560, 133280), (19040, 122920), (19600, 119408), (20825, 112384), (21511, 108800), (21760, 107555), (21950, 106624), (22400, 104482), (23800, 98336), (24584, 95200), (26656, 87800), (27200, 86044), (28096, 83300), (29852, 78400), (30464, 76825), (30730, 76160), (31360, 74630), (33320, 70240), (35120, 66640), (37315, 62720), (38080, 61460), (39200, 59704), (41650, 56192), (43022, 54400), (43900, 53312), (44800, 52241), (47600, 49168)]