15687732240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:891

約数の個数: 320

約数和(自身を含む): 55153612800

約数和(自身を除く): 39465880560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 107, 108, 120, 135, 144, 180, 206, 214, 216, 240, 270, 309, 321, 360, 412, 428, 432, 515, 535, 540, 618, 642, 659, 720, 824, 856, 927, 963, 1030, 1070, 1080, 1236, 1284, 1318, 1545, 1605, 1648, 1712, 1854, 1926, 1977, 2060, 2140, 2160, 2472, 2568, 2636, 2781, 2889, 3090, 3210, 3295, 3708, 3852, 3954, 4120, 4280, 4635, 4815, 4944, 5136, 5272, 5562, 5778, 5931, 6180, 6420, 6590, 7416, 7704, 7908, 8240, 8560, 9270, 9630, 9885, 10544, 11021, 11124, 11556, 11862, 12360, 12840, 13180, 13905, 14445, 14832, 15408, 15816, 17793, 18540, 19260, 19770, 22042, 22248, 23112, 23724, 24720, 25680, 26360, 27810, 28890, 29655, 31632, 33063, 35586, 37080, 38520, 39540, 44084, 44496, 46224, 47448, 52720, 55105, 55620, 57780, 59310, 66126, 67877, 70513, 71172, 74160, 77040, 79080, 88168, 88965, 94896, 99189, 110210, 111240, 115560, 118620, 132252, 135754, 141026, 142344, 158160, 165315, 176336, 177930, 198378, 203631, 211539, 220420, 222480, 231120, 237240, 264504, 271508, 282052, 284688, 297567, 330630, 339385, 352565, 355860, 396756, 407262, 423078, 440840, 474480, 495945, 529008, 543016, 564104, 595134, 610893, 634617, 661260, 678770, 705130, 711720, 793512, 814524, 846156, 881680, 991890, 1018155, 1057695, 1086032, 1128208, 1190268, 1221786, 1269234, 1322520, 1357540, 1410260, 1423440, 1487835, 1587024, 1629048, 1692312, 1832679, 1903851, 1983780, 2036310, 2115390, 2380536, 2443572, 2538468, 2645040, 2715080, 2820520, 2975670, 3054465, 3173085, 3258096, 3384624, 3665358, 3807702, 3967560, 4072620, 4230780, 4761072, 4887144, 5076936, 5430160, 5641040, 5951340, 6108930, 6346170, 7262839, 7330716, 7615404, 7935120, 8145240, 8461560, 9163395, 9519255, 9774288, 10153872, 11902680, 12217860, 12692340, 14525678, 14661432, 15230808, 16290480, 16923120, 18326790, 19038510, 21788517, 23805360, 24435720, 25384680, 29051356, 29322864, 30461616, 36314195, 36653580, 38077020, 43577034, 48871440, 50769360, 58102712, 65365551, 72628390, 73307160, 76154040, 87154068, 108942585, 116205424, 130731102, 145256780, 146614320, 152308080, 174308136, 196096653, 217885170, 261462204, 290513560, 326827755, 348616272, 392193306, 435770340, 522924408, 581027120, 653655510, 784386612, 871540680, 980483265, 1045848816, 1307311020, 1568773224, 1743081360, 1960966530, 2614622040, 3137546448, 3921933060, 5229244080, 7843866120, 15687732240]

約数ペア:

[(1, 15687732240), (2, 7843866120), (3, 5229244080), (4, 3921933060), (5, 3137546448), (6, 2614622040), (8, 1960966530), (9, 1743081360), (10, 1568773224), (12, 1307311020), (15, 1045848816), (16, 980483265), (18, 871540680), (20, 784386612), (24, 653655510), (27, 581027120), (30, 522924408), (36, 435770340), (40, 392193306), (45, 348616272), (48, 326827755), (54, 290513560), (60, 261462204), (72, 217885170), (80, 196096653), (90, 174308136), (103, 152308080), (107, 146614320), (108, 145256780), (120, 130731102), (135, 116205424), (144, 108942585), (180, 87154068), (206, 76154040), (214, 73307160), (216, 72628390), (240, 65365551), (270, 58102712), (309, 50769360), (321, 48871440), (360, 43577034), (412, 38077020), (428, 36653580), (432, 36314195), (515, 30461616), (535, 29322864), (540, 29051356), (618, 25384680), (642, 24435720), (659, 23805360), (720, 21788517), (824, 19038510), (856, 18326790), (927, 16923120), (963, 16290480), (1030, 15230808), (1070, 14661432), (1080, 14525678), (1236, 12692340), (1284, 12217860), (1318, 11902680), (1545, 10153872), (1605, 9774288), (1648, 9519255), (1712, 9163395), (1854, 8461560), (1926, 8145240), (1977, 7935120), (2060, 7615404), (2140, 7330716), (2160, 7262839), (2472, 6346170), (2568, 6108930), (2636, 5951340), (2781, 5641040), (2889, 5430160), (3090, 5076936), (3210, 4887144), (3295, 4761072), (3708, 4230780), (3852, 4072620), (3954, 3967560), (4120, 3807702), (4280, 3665358), (4635, 3384624), (4815, 3258096), (4944, 3173085), (5136, 3054465), (5272, 2975670), (5562, 2820520), (5778, 2715080), (5931, 2645040), (6180, 2538468), (6420, 2443572), (6590, 2380536), (7416, 2115390), (7704, 2036310), (7908, 1983780), (8240, 1903851), (8560, 1832679), (9270, 1692312), (9630, 1629048), (9885, 1587024), (10544, 1487835), (11021, 1423440), (11124, 1410260), (11556, 1357540), (11862, 1322520), (12360, 1269234), (12840, 1221786), (13180, 1190268), (13905, 1128208), (14445, 1086032), (14832, 1057695), (15408, 1018155), (15816, 991890), (17793, 881680), (18540, 846156), (19260, 814524), (19770, 793512), (22042, 711720), (22248, 705130), (23112, 678770), (23724, 661260), (24720, 634617), (25680, 610893), (26360, 595134), (27810, 564104), (28890, 543016), (29655, 529008), (31632, 495945), (33063, 474480), (35586, 440840), (37080, 423078), (38520, 407262), (39540, 396756), (44084, 355860), (44496, 352565), (46224, 339385), (47448, 330630), (52720, 297567), (55105, 284688), (55620, 282052), (57780, 271508), (59310, 264504), (66126, 237240), (67877, 231120), (70513, 222480), (71172, 220420), (74160, 211539), (77040, 203631), (79080, 198378), (88168, 177930), (88965, 176336), (94896, 165315), (99189, 158160), (110210, 142344), (111240, 141026), (115560, 135754), (118620, 132252)]