15698637240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5827}}^1$

素因数の和:6022

約数の個数: 256

約数和(自身を含む): 55691435520

約数和(自身を除く): 39992798280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 157, 165, 195, 220, 260, 264, 286, 312, 314, 330, 390, 429, 440, 471, 520, 572, 628, 660, 715, 780, 785, 858, 942, 1144, 1256, 1320, 1430, 1560, 1570, 1716, 1727, 1884, 2041, 2145, 2355, 2860, 3140, 3432, 3454, 3768, 4082, 4290, 4710, 5181, 5720, 5827, 6123, 6280, 6908, 8164, 8580, 8635, 9420, 10205, 10362, 11654, 12246, 13816, 16328, 17160, 17270, 17481, 18840, 20410, 20724, 22451, 23308, 24492, 25905, 29135, 30615, 34540, 34962, 40820, 41448, 44902, 46616, 48984, 51810, 58270, 61230, 64097, 67353, 69080, 69924, 75751, 81640, 87405, 89804, 103620, 112255, 116540, 122460, 128194, 134706, 139848, 151502, 174810, 179608, 192291, 207240, 224510, 227253, 233080, 244920, 256388, 269412, 303004, 320485, 336765, 349620, 378755, 384582, 449020, 454506, 512776, 538824, 606008, 640970, 673530, 699240, 757510, 769164, 833261, 898040, 909012, 914839, 961455, 1136265, 1281940, 1347060, 1515020, 1538328, 1666522, 1818024, 1829678, 1922910, 2272530, 2499783, 2563880, 2694120, 2744517, 3030040, 3333044, 3659356, 3845820, 4166305, 4545060, 4574195, 4999566, 5489034, 6666088, 7318712, 7691640, 8332610, 9090120, 9148390, 9999132, 10063229, 10978068, 11892907, 12498915, 13722585, 16665220, 18296780, 19998264, 20126458, 21956136, 23785814, 24997830, 27445170, 30189687, 33330440, 35678721, 36593560, 40252916, 47571628, 49995660, 50316145, 54890340, 59464535, 60379374, 71357442, 80505832, 95143256, 99991320, 100632290, 109780680, 118929070, 120758748, 130821977, 142714884, 150948435, 178393605, 201264580, 237858140, 241517496, 261643954, 285429768, 301896870, 356787210, 392465931, 402529160, 475716280, 523287908, 603793740, 654109885, 713574420, 784931862, 1046575816, 1207587480, 1308219770, 1427148840, 1569863724, 1962329655, 2616439540, 3139727448, 3924659310, 5232879080, 7849318620, 15698637240]

約数ペア:

[(1, 15698637240), (2, 7849318620), (3, 5232879080), (4, 3924659310), (5, 3139727448), (6, 2616439540), (8, 1962329655), (10, 1569863724), (11, 1427148840), (12, 1308219770), (13, 1207587480), (15, 1046575816), (20, 784931862), (22, 713574420), (24, 654109885), (26, 603793740), (30, 523287908), (33, 475716280), (39, 402529160), (40, 392465931), (44, 356787210), (52, 301896870), (55, 285429768), (60, 261643954), (65, 241517496), (66, 237858140), (78, 201264580), (88, 178393605), (104, 150948435), (110, 142714884), (120, 130821977), (130, 120758748), (132, 118929070), (143, 109780680), (156, 100632290), (157, 99991320), (165, 95143256), (195, 80505832), (220, 71357442), (260, 60379374), (264, 59464535), (286, 54890340), (312, 50316145), (314, 49995660), (330, 47571628), (390, 40252916), (429, 36593560), (440, 35678721), (471, 33330440), (520, 30189687), (572, 27445170), (628, 24997830), (660, 23785814), (715, 21956136), (780, 20126458), (785, 19998264), (858, 18296780), (942, 16665220), (1144, 13722585), (1256, 12498915), (1320, 11892907), (1430, 10978068), (1560, 10063229), (1570, 9999132), (1716, 9148390), (1727, 9090120), (1884, 8332610), (2041, 7691640), (2145, 7318712), (2355, 6666088), (2860, 5489034), (3140, 4999566), (3432, 4574195), (3454, 4545060), (3768, 4166305), (4082, 3845820), (4290, 3659356), (4710, 3333044), (5181, 3030040), (5720, 2744517), (5827, 2694120), (6123, 2563880), (6280, 2499783), (6908, 2272530), (8164, 1922910), (8580, 1829678), (8635, 1818024), (9420, 1666522), (10205, 1538328), (10362, 1515020), (11654, 1347060), (12246, 1281940), (13816, 1136265), (16328, 961455), (17160, 914839), (17270, 909012), (17481, 898040), (18840, 833261), (20410, 769164), (20724, 757510), (22451, 699240), (23308, 673530), (24492, 640970), (25905, 606008), (29135, 538824), (30615, 512776), (34540, 454506), (34962, 449020), (40820, 384582), (41448, 378755), (44902, 349620), (46616, 336765), (48984, 320485), (51810, 303004), (58270, 269412), (61230, 256388), (64097, 244920), (67353, 233080), (69080, 227253), (69924, 224510), (75751, 207240), (81640, 192291), (87405, 179608), (89804, 174810), (103620, 151502), (112255, 139848), (116540, 134706), (122460, 128194)]