20216532600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3533}}^1$

素因数の和:3600

約数の個数: 432

約数和(自身を含む): 78701402520

約数和(自身を除く): 58484869920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 25, 30, 33, 34, 36, 40, 44, 45, 50, 51, 55, 60, 66, 68, 72, 75, 85, 88, 90, 99, 100, 102, 110, 120, 132, 136, 150, 153, 165, 170, 180, 187, 198, 200, 204, 220, 225, 255, 264, 275, 289, 300, 306, 330, 340, 360, 374, 396, 408, 425, 440, 450, 495, 510, 550, 561, 578, 600, 612, 660, 680, 748, 765, 792, 825, 850, 867, 900, 935, 990, 1020, 1100, 1122, 1156, 1224, 1275, 1320, 1445, 1496, 1530, 1650, 1683, 1700, 1734, 1800, 1870, 1980, 2040, 2200, 2244, 2312, 2475, 2550, 2601, 2805, 2890, 3060, 3179, 3300, 3366, 3400, 3468, 3533, 3740, 3825, 3960, 4335, 4488, 4675, 4950, 5100, 5202, 5610, 5780, 6120, 6358, 6600, 6732, 6936, 7066, 7225, 7480, 7650, 8415, 8670, 9350, 9537, 9900, 10200, 10404, 10599, 11220, 11560, 12716, 13005, 13464, 14025, 14132, 14450, 15300, 15895, 16830, 17340, 17665, 18700, 19074, 19800, 20808, 21198, 21675, 22440, 25432, 26010, 28050, 28264, 28611, 28900, 30600, 31790, 31797, 33660, 34680, 35330, 37400, 38148, 38863, 42075, 42396, 43350, 47685, 52020, 52995, 56100, 57222, 57800, 60061, 63580, 63594, 65025, 67320, 70660, 76296, 77726, 79475, 84150, 84792, 86700, 88325, 95370, 104040, 105990, 112200, 114444, 116589, 120122, 127160, 127188, 130050, 141320, 143055, 155452, 158950, 158985, 168300, 173400, 176650, 180183, 190740, 194315, 211980, 228888, 233178, 238425, 240244, 254376, 260100, 264975, 286110, 300305, 310904, 317900, 317970, 336600, 349767, 353300, 360366, 381480, 388630, 423960, 466356, 476850, 480488, 520200, 529950, 540549, 572220, 582945, 600610, 635800, 635940, 660671, 699534, 706600, 715275, 720732, 777260, 794925, 900915, 932712, 953700, 971575, 1021037, 1059900, 1081098, 1144440, 1165890, 1201220, 1271880, 1321342, 1399068, 1430550, 1441464, 1501525, 1554520, 1589850, 1748835, 1801830, 1907400, 1943150, 1982013, 2042074, 2119800, 2162196, 2331780, 2402440, 2642684, 2702745, 2798136, 2861100, 2914725, 3003050, 3063111, 3179700, 3303355, 3497670, 3603660, 3886300, 3964026, 4084148, 4324392, 4504575, 4663560, 5105185, 5285368, 5405490, 5722200, 5829450, 5946039, 6006100, 6126222, 6359400, 6606710, 6995340, 7207320, 7772600, 7928052, 8168296, 8744175, 9009150, 9189333, 9910065, 10210370, 10810980, 11231407, 11658900, 11892078, 12012200, 12252444, 13213420, 13513725, 13990680, 15315555, 15856104, 16516775, 17488350, 18018300, 18378666, 19820130, 20420740, 21621960, 22462814, 23317800, 23784156, 24504888, 25525925, 26426840, 27027450, 29730195, 30631110, 33033550, 33694221, 34976700, 36036600, 36757332, 39640260, 40841480, 44925628, 45946665, 47568312, 49550325, 51051850, 54054900, 56157035, 59460390, 61262220, 66067100, 67388442, 69953400, 73514664, 76577775, 79280520, 89851256, 91893330, 99100650, 101082663, 102103700, 108109800, 112314070, 118920780, 122524440, 132134200, 134776884, 148650975, 153155550, 168471105, 183786660, 198201300, 202165326, 204207400, 224628140, 229733325, 237841560, 269553768, 280785175, 297301950, 306311100, 336942210, 367573320, 396402600, 404330652, 449256280, 459466650, 505413315, 561570350, 594603900, 612622200, 673884420, 808661304, 842355525, 918933300, 1010826630, 1123140700, 1189207800, 1347768840, 1684711050, 1837866600, 2021653260, 2246281400, 2527066575, 3369422100, 4043306520, 5054133150, 6738844200, 10108266300, 20216532600]

約数ペア:

[(1, 20216532600), (2, 10108266300), (3, 6738844200), (4, 5054133150), (5, 4043306520), (6, 3369422100), (8, 2527066575), (9, 2246281400), (10, 2021653260), (11, 1837866600), (12, 1684711050), (15, 1347768840), (17, 1189207800), (18, 1123140700), (20, 1010826630), (22, 918933300), (24, 842355525), (25, 808661304), (30, 673884420), (33, 612622200), (34, 594603900), (36, 561570350), (40, 505413315), (44, 459466650), (45, 449256280), (50, 404330652), (51, 396402600), (55, 367573320), (60, 336942210), (66, 306311100), (68, 297301950), (72, 280785175), (75, 269553768), (85, 237841560), (88, 229733325), (90, 224628140), (99, 204207400), (100, 202165326), (102, 198201300), (110, 183786660), (120, 168471105), (132, 153155550), (136, 148650975), (150, 134776884), (153, 132134200), (165, 122524440), (170, 118920780), (180, 112314070), (187, 108109800), (198, 102103700), (200, 101082663), (204, 99100650), (220, 91893330), (225, 89851256), (255, 79280520), (264, 76577775), (275, 73514664), (289, 69953400), (300, 67388442), (306, 66067100), (330, 61262220), (340, 59460390), (360, 56157035), (374, 54054900), (396, 51051850), (408, 49550325), (425, 47568312), (440, 45946665), (450, 44925628), (495, 40841480), (510, 39640260), (550, 36757332), (561, 36036600), (578, 34976700), (600, 33694221), (612, 33033550), (660, 30631110), (680, 29730195), (748, 27027450), (765, 26426840), (792, 25525925), (825, 24504888), (850, 23784156), (867, 23317800), (900, 22462814), (935, 21621960), (990, 20420740), (1020, 19820130), (1100, 18378666), (1122, 18018300), (1156, 17488350), (1224, 16516775), (1275, 15856104), (1320, 15315555), (1445, 13990680), (1496, 13513725), (1530, 13213420), (1650, 12252444), (1683, 12012200), (1700, 11892078), (1734, 11658900), (1800, 11231407), (1870, 10810980), (1980, 10210370), (2040, 9910065), (2200, 9189333), (2244, 9009150), (2312, 8744175), (2475, 8168296), (2550, 7928052), (2601, 7772600), (2805, 7207320), (2890, 6995340), (3060, 6606710), (3179, 6359400), (3300, 6126222), (3366, 6006100), (3400, 5946039), (3468, 5829450), (3533, 5722200), (3740, 5405490), (3825, 5285368), (3960, 5105185), (4335, 4663560), (4488, 4504575), (4675, 4324392), (4950, 4084148), (5100, 3964026), (5202, 3886300), (5610, 3603660), (5780, 3497670), (6120, 3303355), (6358, 3179700), (6600, 3063111), (6732, 3003050), (6936, 2914725), (7066, 2861100), (7225, 2798136), (7480, 2702745), (7650, 2642684), (8415, 2402440), (8670, 2331780), (9350, 2162196), (9537, 2119800), (9900, 2042074), (10200, 1982013), (10404, 1943150), (10599, 1907400), (11220, 1801830), (11560, 1748835), (12716, 1589850), (13005, 1554520), (13464, 1501525), (14025, 1441464), (14132, 1430550), (14450, 1399068), (15300, 1321342), (15895, 1271880), (16830, 1201220), (17340, 1165890), (17665, 1144440), (18700, 1081098), (19074, 1059900), (19800, 1021037), (20808, 971575), (21198, 953700), (21675, 932712), (22440, 900915), (25432, 794925), (26010, 777260), (28050, 720732), (28264, 715275), (28611, 706600), (28900, 699534), (30600, 660671), (31790, 635940), (31797, 635800), (33660, 600610), (34680, 582945), (35330, 572220), (37400, 540549), (38148, 529950), (38863, 520200), (42075, 480488), (42396, 476850), (43350, 466356), (47685, 423960), (52020, 388630), (52995, 381480), (56100, 360366), (57222, 353300), (57800, 349767), (60061, 336600), (63580, 317970), (63594, 317900), (65025, 310904), (67320, 300305), (70660, 286110), (76296, 264975), (77726, 260100), (79475, 254376), (84150, 240244), (84792, 238425), (86700, 233178), (88325, 228888), (95370, 211980), (104040, 194315), (105990, 190740), (112200, 180183), (114444, 176650), (116589, 173400), (120122, 168300), (127160, 158985), (127188, 158950), (130050, 155452), (141320, 143055)]