15442185360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{2081}}^1$

素因数の和:2742

約数の個数: 240

約数和(自身を含む): 55801464192

約数和(自身を除く): 40359278832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 631, 735, 784, 840, 980, 1176, 1262, 1470, 1680, 1893, 1960, 2081, 2352, 2524, 2940, 3155, 3786, 3920, 4162, 4417, 5048, 5880, 6243, 6310, 7572, 8324, 8834, 9465, 10096, 10405, 11760, 12486, 12620, 13251, 14567, 15144, 16648, 17668, 18930, 20810, 22085, 24972, 25240, 26502, 29134, 30288, 30919, 31215, 33296, 35336, 37860, 41620, 43701, 44170, 49944, 50480, 53004, 58268, 61838, 62430, 66255, 70672, 72835, 75720, 83240, 87402, 88340, 92757, 99888, 101969, 106008, 116536, 123676, 124860, 132510, 145670, 151440, 154595, 166480, 174804, 176680, 185514, 203938, 212016, 218505, 233072, 247352, 249720, 265020, 291340, 305907, 309190, 349608, 353360, 371028, 407876, 437010, 463785, 494704, 499440, 509845, 530040, 582680, 611814, 618380, 699216, 742056, 815752, 874020, 927570, 1019690, 1060080, 1165360, 1223628, 1236760, 1313111, 1484112, 1529535, 1631504, 1748040, 1855140, 2039380, 2447256, 2473520, 2626222, 3059070, 3496080, 3710280, 3939333, 4078760, 4894512, 5252444, 6118140, 6565555, 7420560, 7878666, 8157520, 9191777, 10504888, 12236280, 13131110, 15757332, 18383554, 19696665, 21009776, 24472560, 26262220, 27575331, 31514664, 36767108, 39393330, 45958885, 52524440, 55150662, 63029328, 64342439, 73534216, 78786660, 91917770, 105048880, 110301324, 128684878, 137876655, 147068432, 157573320, 183835540, 193027317, 220602648, 257369756, 275753310, 315146640, 321712195, 367671080, 386054634, 441205296, 514739512, 551506620, 643424390, 735342160, 772109268, 965136585, 1029479024, 1103013240, 1286848780, 1544218536, 1930273170, 2206026480, 2573697560, 3088437072, 3860546340, 5147395120, 7721092680, 15442185360]

約数ペア:

[(1, 15442185360), (2, 7721092680), (3, 5147395120), (4, 3860546340), (5, 3088437072), (6, 2573697560), (7, 2206026480), (8, 1930273170), (10, 1544218536), (12, 1286848780), (14, 1103013240), (15, 1029479024), (16, 965136585), (20, 772109268), (21, 735342160), (24, 643424390), (28, 551506620), (30, 514739512), (35, 441205296), (40, 386054634), (42, 367671080), (48, 321712195), (49, 315146640), (56, 275753310), (60, 257369756), (70, 220602648), (80, 193027317), (84, 183835540), (98, 157573320), (105, 147068432), (112, 137876655), (120, 128684878), (140, 110301324), (147, 105048880), (168, 91917770), (196, 78786660), (210, 73534216), (240, 64342439), (245, 63029328), (280, 55150662), (294, 52524440), (336, 45958885), (392, 39393330), (420, 36767108), (490, 31514664), (560, 27575331), (588, 26262220), (631, 24472560), (735, 21009776), (784, 19696665), (840, 18383554), (980, 15757332), (1176, 13131110), (1262, 12236280), (1470, 10504888), (1680, 9191777), (1893, 8157520), (1960, 7878666), (2081, 7420560), (2352, 6565555), (2524, 6118140), (2940, 5252444), (3155, 4894512), (3786, 4078760), (3920, 3939333), (4162, 3710280), (4417, 3496080), (5048, 3059070), (5880, 2626222), (6243, 2473520), (6310, 2447256), (7572, 2039380), (8324, 1855140), (8834, 1748040), (9465, 1631504), (10096, 1529535), (10405, 1484112), (11760, 1313111), (12486, 1236760), (12620, 1223628), (13251, 1165360), (14567, 1060080), (15144, 1019690), (16648, 927570), (17668, 874020), (18930, 815752), (20810, 742056), (22085, 699216), (24972, 618380), (25240, 611814), (26502, 582680), (29134, 530040), (30288, 509845), (30919, 499440), (31215, 494704), (33296, 463785), (35336, 437010), (37860, 407876), (41620, 371028), (43701, 353360), (44170, 349608), (49944, 309190), (50480, 305907), (53004, 291340), (58268, 265020), (61838, 249720), (62430, 247352), (66255, 233072), (70672, 218505), (72835, 212016), (75720, 203938), (83240, 185514), (87402, 176680), (88340, 174804), (92757, 166480), (99888, 154595), (101969, 151440), (106008, 145670), (116536, 132510), (123676, 124860)]