19450802160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:794

約数の個数: 400

約数和(自身を含む): 69639685632

約数和(自身を除く): 50188883472

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, 67, 71, 72, 80, 81, 90, 108, 120, 134, 135, 142, 144, 162, 180, 201, 213, 216, 240, 268, 270, 284, 324, 335, 355, 360, 402, 405, 426, 432, 536, 540, 568, 603, 631, 639, 648, 670, 710, 720, 804, 810, 852, 1005, 1065, 1072, 1080, 1136, 1206, 1262, 1278, 1296, 1340, 1420, 1608, 1620, 1704, 1809, 1893, 1917, 2010, 2130, 2160, 2412, 2524, 2556, 2680, 2840, 3015, 3155, 3195, 3216, 3240, 3408, 3618, 3786, 3834, 4020, 4260, 4757, 4824, 5048, 5112, 5360, 5427, 5679, 5680, 5751, 6030, 6310, 6390, 6480, 7236, 7572, 7668, 8040, 8520, 9045, 9465, 9514, 9585, 9648, 10096, 10224, 10854, 11358, 11502, 12060, 12620, 12780, 14271, 14472, 15144, 15336, 16080, 17037, 17040, 18090, 18930, 19028, 19170, 21708, 22716, 23004, 23785, 24120, 25240, 25560, 27135, 28395, 28542, 28755, 28944, 30288, 30672, 34074, 36180, 37860, 38056, 38340, 42277, 42813, 43416, 44801, 45432, 46008, 47570, 48240, 50480, 51111, 51120, 54270, 56790, 57084, 57510, 68148, 71355, 72360, 75720, 76112, 76680, 84554, 85185, 85626, 86832, 89602, 90864, 92016, 95140, 102222, 108540, 113580, 114168, 115020, 126831, 128439, 134403, 136296, 142710, 144720, 151440, 153360, 169108, 170370, 171252, 179204, 190280, 204444, 211385, 214065, 217080, 224005, 227160, 228336, 230040, 253662, 255555, 256878, 268806, 272592, 285420, 338216, 340740, 342504, 358408, 380493, 380560, 385317, 403209, 408888, 422770, 428130, 434160, 448010, 454320, 460080, 507324, 511110, 513756, 537612, 570840, 634155, 642195, 672015, 676432, 681480, 685008, 716816, 760986, 770634, 806418, 817776, 845540, 856260, 896020, 1014648, 1022220, 1027512, 1075224, 1141479, 1141680, 1209627, 1268310, 1284390, 1344030, 1362960, 1521972, 1541268, 1612836, 1691080, 1712520, 1792040, 1902465, 1926585, 2016045, 2029296, 2044440, 2055024, 2150448, 2282958, 2419254, 2536620, 2568780, 2688060, 3001667, 3043944, 3082536, 3225672, 3382160, 3424437, 3425040, 3584080, 3628881, 3804930, 3853170, 4032090, 4088880, 4565916, 4838508, 5073240, 5137560, 5376120, 5707395, 6003334, 6048135, 6087888, 6165072, 6451344, 6848874, 7257762, 7609860, 7706340, 8064180, 9005001, 9131832, 9677016, 10146480, 10275120, 10752240, 11414790, 12006668, 12096270, 13697748, 14515524, 15008335, 15219720, 15412680, 16128360, 17122185, 18010002, 18144405, 18263664, 19354032, 22829580, 24013336, 24192540, 27015003, 27395496, 29031048, 30016670, 30439440, 30825360, 32256720, 34244370, 36020004, 36288810, 45025005, 45659160, 48026672, 48385080, 54030006, 54790992, 58062096, 60033340, 68488740, 72040008, 72577620, 81045009, 90050010, 91318320, 96770160, 108060012, 120066680, 135075015, 136977480, 144080016, 145155240, 162090018, 180100020, 216120024, 240133360, 243135027, 270150030, 273954960, 290310480, 324180036, 360200040, 405225045, 432240048, 486270054, 540300060, 648360072, 720400080, 810450090, 972540108, 1080600120, 1215675135, 1296720144, 1620900180, 1945080216, 2161200240, 2431350270, 3241800360, 3890160432, 4862700540, 6483600720, 9725401080, 19450802160]

約数ペア:

[(1, 19450802160), (2, 9725401080), (3, 6483600720), (4, 4862700540), (5, 3890160432), (6, 3241800360), (8, 2431350270), (9, 2161200240), (10, 1945080216), (12, 1620900180), (15, 1296720144), (16, 1215675135), (18, 1080600120), (20, 972540108), (24, 810450090), (27, 720400080), (30, 648360072), (36, 540300060), (40, 486270054), (45, 432240048), (48, 405225045), (54, 360200040), (60, 324180036), (67, 290310480), (71, 273954960), (72, 270150030), (80, 243135027), (81, 240133360), (90, 216120024), (108, 180100020), (120, 162090018), (134, 145155240), (135, 144080016), (142, 136977480), (144, 135075015), (162, 120066680), (180, 108060012), (201, 96770160), (213, 91318320), (216, 90050010), (240, 81045009), (268, 72577620), (270, 72040008), (284, 68488740), (324, 60033340), (335, 58062096), (355, 54790992), (360, 54030006), (402, 48385080), (405, 48026672), (426, 45659160), (432, 45025005), (536, 36288810), (540, 36020004), (568, 34244370), (603, 32256720), (631, 30825360), (639, 30439440), (648, 30016670), (670, 29031048), (710, 27395496), (720, 27015003), (804, 24192540), (810, 24013336), (852, 22829580), (1005, 19354032), (1065, 18263664), (1072, 18144405), (1080, 18010002), (1136, 17122185), (1206, 16128360), (1262, 15412680), (1278, 15219720), (1296, 15008335), (1340, 14515524), (1420, 13697748), (1608, 12096270), (1620, 12006668), (1704, 11414790), (1809, 10752240), (1893, 10275120), (1917, 10146480), (2010, 9677016), (2130, 9131832), (2160, 9005001), (2412, 8064180), (2524, 7706340), (2556, 7609860), (2680, 7257762), (2840, 6848874), (3015, 6451344), (3155, 6165072), (3195, 6087888), (3216, 6048135), (3240, 6003334), (3408, 5707395), (3618, 5376120), (3786, 5137560), (3834, 5073240), (4020, 4838508), (4260, 4565916), (4757, 4088880), (4824, 4032090), (5048, 3853170), (5112, 3804930), (5360, 3628881), (5427, 3584080), (5679, 3425040), (5680, 3424437), (5751, 3382160), (6030, 3225672), (6310, 3082536), (6390, 3043944), (6480, 3001667), (7236, 2688060), (7572, 2568780), (7668, 2536620), (8040, 2419254), (8520, 2282958), (9045, 2150448), (9465, 2055024), (9514, 2044440), (9585, 2029296), (9648, 2016045), (10096, 1926585), (10224, 1902465), (10854, 1792040), (11358, 1712520), (11502, 1691080), (12060, 1612836), (12620, 1541268), (12780, 1521972), (14271, 1362960), (14472, 1344030), (15144, 1284390), (15336, 1268310), (16080, 1209627), (17037, 1141680), (17040, 1141479), (18090, 1075224), (18930, 1027512), (19028, 1022220), (19170, 1014648), (21708, 896020), (22716, 856260), (23004, 845540), (23785, 817776), (24120, 806418), (25240, 770634), (25560, 760986), (27135, 716816), (28395, 685008), (28542, 681480), (28755, 676432), (28944, 672015), (30288, 642195), (30672, 634155), (34074, 570840), (36180, 537612), (37860, 513756), (38056, 511110), (38340, 507324), (42277, 460080), (42813, 454320), (43416, 448010), (44801, 434160), (45432, 428130), (46008, 422770), (47570, 408888), (48240, 403209), (50480, 385317), (51111, 380560), (51120, 380493), (54270, 358408), (56790, 342504), (57084, 340740), (57510, 338216), (68148, 285420), (71355, 272592), (72360, 268806), (75720, 256878), (76112, 255555), (76680, 253662), (84554, 230040), (85185, 228336), (85626, 227160), (86832, 224005), (89602, 217080), (90864, 214065), (92016, 211385), (95140, 204444), (102222, 190280), (108540, 179204), (113580, 171252), (114168, 170370), (115020, 169108), (126831, 153360), (128439, 151440), (134403, 144720), (136296, 142710)]