1296836640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 576

約数和(自身を含む): 5283532800

約数和(自身を除く): 3986696160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 31, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 95, 96, 99, 110, 114, 120, 124, 132, 139, 144, 152, 155, 160, 165, 171, 176, 180, 186, 190, 198, 209, 220, 228, 240, 248, 264, 278, 279, 285, 288, 304, 310, 330, 341, 342, 352, 360, 372, 380, 396, 417, 418, 440, 456, 465, 480, 495, 496, 528, 556, 558, 570, 589, 608, 620, 627, 660, 682, 684, 695, 720, 744, 760, 792, 834, 836, 855, 880, 912, 930, 990, 992, 1023, 1045, 1056, 1112, 1116, 1140, 1178, 1240, 1251, 1254, 1320, 1364, 1368, 1390, 1395, 1440, 1488, 1520, 1529, 1584, 1668, 1672, 1705, 1710, 1760, 1767, 1824, 1860, 1881, 1980, 2046, 2085, 2090, 2224, 2232, 2280, 2356, 2480, 2502, 2508, 2640, 2641, 2728, 2736, 2780, 2790, 2945, 2976, 3040, 3058, 3069, 3135, 3168, 3336, 3344, 3410, 3420, 3534, 3720, 3762, 3960, 4092, 4170, 4180, 4309, 4448, 4464, 4560, 4587, 4712, 4960, 5004, 5016, 5115, 5280, 5282, 5301, 5456, 5472, 5560, 5580, 5890, 6116, 6138, 6255, 6270, 6479, 6672, 6688, 6820, 6840, 7068, 7440, 7524, 7645, 7920, 7923, 8184, 8340, 8360, 8618, 8835, 8928, 9120, 9174, 9405, 9424, 10008, 10032, 10230, 10564, 10602, 10912, 11120, 11160, 11780, 12232, 12276, 12510, 12540, 12927, 12958, 13205, 13344, 13640, 13680, 13761, 14136, 14880, 15048, 15290, 15345, 15840, 15846, 16368, 16680, 16720, 17236, 17670, 18348, 18810, 18848, 19437, 20016, 20064, 20460, 21128, 21204, 21545, 22240, 22320, 22935, 23560, 23769, 24464, 24552, 25020, 25080, 25854, 25916, 26410, 26505, 27280, 27360, 27522, 28272, 29051, 30096, 30580, 30690, 31692, 32395, 32736, 33360, 33440, 34472, 35340, 36696, 37620, 38781, 38874, 39615, 40032, 40920, 42256, 42408, 43090, 44640, 45870, 47120, 47399, 47538, 48928, 49104, 50040, 50160, 51708, 51832, 52820, 53010, 54560, 55044, 56544, 58102, 58311, 60192, 61160, 61380, 63384, 64635, 64790, 66720, 68805, 68944, 70680, 73392, 75240, 77562, 77748, 79230, 81840, 81871, 84512, 84816, 86180, 87153, 91740, 94240, 94798, 95076, 97185, 98208, 100080, 100320, 103416, 103664, 105640, 106020, 110088, 116204, 116622, 118845, 122320, 122760, 126768, 129270, 129580, 137610, 137888, 141360, 142197, 145255, 146784, 150480, 155124, 155496, 158460, 163680, 163742, 169632, 172360, 174306, 183480, 189596, 190152, 193905, 194370, 200160, 206832, 207328, 211280, 212040, 220176, 232408, 233244, 236995, 237690, 244640, 245520, 245613, 253536, 258540, 259160, 261459, 275220, 282720, 284394, 290510, 291555, 300960, 310248, 310992, 316920, 327484, 344720, 348612, 366960, 379192, 380304, 387810, 388740, 409355, 413664, 422560, 424080, 426591, 435765, 440352, 464816, 466488, 473990, 475380, 491040, 491226, 517080, 518320, 522918, 550440, 568788, 581020, 583110, 620496, 621984, 633840, 654968, 689440, 697224, 710985, 733920, 736839, 758384, 760608, 775620, 777480, 818710, 848160, 853182, 871530, 900581, 929632, 932976, 947980, 950760, 982452, 1034160, 1036640, 1045836, 1100880, 1137576, 1162040, 1166220, 1228065, 1240992, 1267680, 1307295, 1309936, 1394448, 1421970, 1473678, 1516768, 1551240, 1554960, 1637420, 1706364, 1743060, 1801162, 1865952, 1895960, 1901520, 1964904, 2068320, 2091672, 2132955, 2201760, 2275152, 2324080, 2332440, 2456130, 2614590, 2619872, 2701743, 2788896, 2843940, 2947356, 3102480, 3109920, 3274840, 3412728, 3486120, 3602324, 3684195, 3791920, 3803040, 3929808, 4183344, 4265910, 4502905, 4550304, 4648160, 4664880, 4912260, 5229180, 5403486, 5687880, 5894712, 6204960, 6549680, 6825456, 6972240, 7204648, 7368390, 7583840, 7859616, 8105229, 8366688, 8531820, 9005810, 9329760, 9824520, 10458360, 10806972, 11375760, 11789424, 13099360, 13508715, 13650912, 13944480, 14409296, 14736780, 16210458, 17063640, 18011620, 19649040, 20916720, 21613944, 22751520, 23578848, 27017430, 28818592, 29473560, 32420916, 34127280, 36023240, 39298080, 40526145, 41833440, 43227888, 54034860, 58947120, 64841832, 68254560, 72046480, 81052290, 86455776, 108069720, 117894240, 129683664, 144092960, 162104580, 216139440, 259367328, 324209160, 432278880, 648418320, 1296836640]

約数ペア:

[(1, 1296836640), (2, 648418320), (3, 432278880), (4, 324209160), (5, 259367328), (6, 216139440), (8, 162104580), (9, 144092960), (10, 129683664), (11, 117894240), (12, 108069720), (15, 86455776), (16, 81052290), (18, 72046480), (19, 68254560), (20, 64841832), (22, 58947120), (24, 54034860), (30, 43227888), (31, 41833440), (32, 40526145), (33, 39298080), (36, 36023240), (38, 34127280), (40, 32420916), (44, 29473560), (45, 28818592), (48, 27017430), (55, 23578848), (57, 22751520), (60, 21613944), (62, 20916720), (66, 19649040), (72, 18011620), (76, 17063640), (80, 16210458), (88, 14736780), (90, 14409296), (93, 13944480), (95, 13650912), (96, 13508715), (99, 13099360), (110, 11789424), (114, 11375760), (120, 10806972), (124, 10458360), (132, 9824520), (139, 9329760), (144, 9005810), (152, 8531820), (155, 8366688), (160, 8105229), (165, 7859616), (171, 7583840), (176, 7368390), (180, 7204648), (186, 6972240), (190, 6825456), (198, 6549680), (209, 6204960), (220, 5894712), (228, 5687880), (240, 5403486), (248, 5229180), (264, 4912260), (278, 4664880), (279, 4648160), (285, 4550304), (288, 4502905), (304, 4265910), (310, 4183344), (330, 3929808), (341, 3803040), (342, 3791920), (352, 3684195), (360, 3602324), (372, 3486120), (380, 3412728), (396, 3274840), (417, 3109920), (418, 3102480), (440, 2947356), (456, 2843940), (465, 2788896), (480, 2701743), (495, 2619872), (496, 2614590), (528, 2456130), (556, 2332440), (558, 2324080), (570, 2275152), (589, 2201760), (608, 2132955), (620, 2091672), (627, 2068320), (660, 1964904), (682, 1901520), (684, 1895960), (695, 1865952), (720, 1801162), (744, 1743060), (760, 1706364), (792, 1637420), (834, 1554960), (836, 1551240), (855, 1516768), (880, 1473678), (912, 1421970), (930, 1394448), (990, 1309936), (992, 1307295), (1023, 1267680), (1045, 1240992), (1056, 1228065), (1112, 1166220), (1116, 1162040), (1140, 1137576), (1178, 1100880), (1240, 1045836), (1251, 1036640), (1254, 1034160), (1320, 982452), (1364, 950760), (1368, 947980), (1390, 932976), (1395, 929632), (1440, 900581), (1488, 871530), (1520, 853182), (1529, 848160), (1584, 818710), (1668, 777480), (1672, 775620), (1705, 760608), (1710, 758384), (1760, 736839), (1767, 733920), (1824, 710985), (1860, 697224), (1881, 689440), (1980, 654968), (2046, 633840), (2085, 621984), (2090, 620496), (2224, 583110), (2232, 581020), (2280, 568788), (2356, 550440), (2480, 522918), (2502, 518320), (2508, 517080), (2640, 491226), (2641, 491040), (2728, 475380), (2736, 473990), (2780, 466488), (2790, 464816), (2945, 440352), (2976, 435765), (3040, 426591), (3058, 424080), (3069, 422560), (3135, 413664), (3168, 409355), (3336, 388740), (3344, 387810), (3410, 380304), (3420, 379192), (3534, 366960), (3720, 348612), (3762, 344720), (3960, 327484), (4092, 316920), (4170, 310992), (4180, 310248), (4309, 300960), (4448, 291555), (4464, 290510), (4560, 284394), (4587, 282720), (4712, 275220), (4960, 261459), (5004, 259160), (5016, 258540), (5115, 253536), (5280, 245613), (5282, 245520), (5301, 244640), (5456, 237690), (5472, 236995), (5560, 233244), (5580, 232408), (5890, 220176), (6116, 212040), (6138, 211280), (6255, 207328), (6270, 206832), (6479, 200160), (6672, 194370), (6688, 193905), (6820, 190152), (6840, 189596), (7068, 183480), (7440, 174306), (7524, 172360), (7645, 169632), (7920, 163742), (7923, 163680), (8184, 158460), (8340, 155496), (8360, 155124), (8618, 150480), (8835, 146784), (8928, 145255), (9120, 142197), (9174, 141360), (9405, 137888), (9424, 137610), (10008, 129580), (10032, 129270), (10230, 126768), (10564, 122760), (10602, 122320), (10912, 118845), (11120, 116622), (11160, 116204), (11780, 110088), (12232, 106020), (12276, 105640), (12510, 103664), (12540, 103416), (12927, 100320), (12958, 100080), (13205, 98208), (13344, 97185), (13640, 95076), (13680, 94798), (13761, 94240), (14136, 91740), (14880, 87153), (15048, 86180), (15290, 84816), (15345, 84512), (15840, 81871), (15846, 81840), (16368, 79230), (16680, 77748), (16720, 77562), (17236, 75240), (17670, 73392), (18348, 70680), (18810, 68944), (18848, 68805), (19437, 66720), (20016, 64790), (20064, 64635), (20460, 63384), (21128, 61380), (21204, 61160), (21545, 60192), (22240, 58311), (22320, 58102), (22935, 56544), (23560, 55044), (23769, 54560), (24464, 53010), (24552, 52820), (25020, 51832), (25080, 51708), (25854, 50160), (25916, 50040), (26410, 49104), (26505, 48928), (27280, 47538), (27360, 47399), (27522, 47120), (28272, 45870), (29051, 44640), (30096, 43090), (30580, 42408), (30690, 42256), (31692, 40920), (32395, 40032), (32736, 39615), (33360, 38874), (33440, 38781), (34472, 37620), (35340, 36696)]