890992080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 480

約数和(自身を含む): 3565486080

約数和(自身を除く): 2674494000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 31, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 95, 99, 110, 114, 120, 124, 132, 144, 152, 155, 165, 171, 176, 180, 186, 190, 191, 198, 209, 220, 228, 240, 248, 264, 279, 285, 304, 310, 330, 341, 342, 360, 372, 380, 382, 396, 418, 440, 456, 465, 495, 496, 528, 558, 570, 573, 589, 620, 627, 660, 682, 684, 720, 744, 760, 764, 792, 836, 855, 880, 912, 930, 955, 990, 1023, 1045, 1116, 1140, 1146, 1178, 1240, 1254, 1320, 1364, 1368, 1395, 1488, 1520, 1528, 1584, 1672, 1705, 1710, 1719, 1767, 1860, 1881, 1910, 1980, 2046, 2090, 2101, 2232, 2280, 2292, 2356, 2480, 2508, 2640, 2728, 2736, 2790, 2865, 2945, 3056, 3069, 3135, 3344, 3410, 3420, 3438, 3534, 3629, 3720, 3762, 3820, 3960, 4092, 4180, 4202, 4464, 4560, 4584, 4712, 5016, 5115, 5301, 5456, 5580, 5730, 5890, 5921, 6138, 6270, 6303, 6479, 6820, 6840, 6876, 7068, 7258, 7440, 7524, 7640, 7920, 8184, 8360, 8404, 8595, 8835, 9168, 9405, 9424, 10032, 10230, 10505, 10602, 10887, 11160, 11460, 11780, 11842, 12276, 12540, 12606, 12958, 13640, 13680, 13752, 14136, 14516, 15048, 15280, 15345, 16368, 16720, 16808, 17190, 17670, 17763, 18145, 18810, 18909, 19437, 20460, 21010, 21204, 21774, 22320, 22920, 23560, 23684, 24552, 25080, 25212, 25916, 26505, 27280, 27504, 28272, 29032, 29605, 30096, 30690, 31515, 32395, 32661, 33616, 34380, 35340, 35526, 36290, 37620, 37818, 38874, 39919, 40920, 42020, 42408, 43548, 45840, 47120, 47368, 49104, 50160, 50424, 51832, 53010, 53289, 54435, 58064, 58311, 59210, 61380, 63030, 64790, 65131, 65322, 68760, 70680, 71052, 72580, 75240, 75636, 77748, 79838, 81840, 84040, 84816, 87096, 88815, 94545, 94736, 97185, 100848, 103664, 106020, 106578, 108870, 112499, 116622, 118420, 119757, 122760, 126060, 129580, 130262, 130644, 137520, 141360, 142104, 145160, 150480, 151272, 155496, 159676, 163305, 168080, 174192, 177630, 189090, 194370, 195393, 199595, 212040, 213156, 217740, 224998, 233244, 236840, 239514, 245520, 252120, 259160, 260524, 261288, 266445, 284208, 290320, 291555, 302544, 310992, 319352, 325655, 326610, 337497, 355260, 359271, 378180, 388740, 390786, 399190, 424080, 426312, 435480, 449996, 466488, 473680, 479028, 504240, 518320, 521048, 522576, 532890, 562495, 583110, 586179, 598785, 638704, 651310, 653220, 674994, 710520, 718542, 756360, 777480, 781572, 798380, 852624, 870960, 899992, 932976, 958056, 976965, 1012491, 1042096, 1065780, 1124990, 1166220, 1172358, 1197570, 1237489, 1302620, 1306440, 1349988, 1421040, 1437084, 1512720, 1554960, 1563144, 1596760, 1687485, 1796355, 1799984, 1916112, 1953930, 2024982, 2131560, 2249980, 2332440, 2344716, 2395140, 2474978, 2605240, 2612880, 2699976, 2874168, 2930895, 3126288, 3193520, 3374970, 3592710, 3712467, 3907860, 4049964, 4263120, 4499960, 4664880, 4689432, 4790280, 4949956, 5062455, 5210480, 5399952, 5748336, 5861790, 6187445, 6749940, 7185420, 7424934, 7815720, 8099928, 8999920, 9378864, 9580560, 9899912, 10124910, 11137401, 11723580, 12374890, 13499880, 14370840, 14849868, 15631440, 16199856, 18562335, 19799824, 20249820, 22274802, 23447160, 24749780, 26999760, 28741680, 29699736, 37124670, 40499640, 44549604, 46894320, 49499560, 55687005, 59399472, 74249340, 80999280, 89099208, 98999120, 111374010, 148498680, 178198416, 222748020, 296997360, 445496040, 890992080]

約数ペア:

[(1, 890992080), (2, 445496040), (3, 296997360), (4, 222748020), (5, 178198416), (6, 148498680), (8, 111374010), (9, 98999120), (10, 89099208), (11, 80999280), (12, 74249340), (15, 59399472), (16, 55687005), (18, 49499560), (19, 46894320), (20, 44549604), (22, 40499640), (24, 37124670), (30, 29699736), (31, 28741680), (33, 26999760), (36, 24749780), (38, 23447160), (40, 22274802), (44, 20249820), (45, 19799824), (48, 18562335), (55, 16199856), (57, 15631440), (60, 14849868), (62, 14370840), (66, 13499880), (72, 12374890), (76, 11723580), (80, 11137401), (88, 10124910), (90, 9899912), (93, 9580560), (95, 9378864), (99, 8999920), (110, 8099928), (114, 7815720), (120, 7424934), (124, 7185420), (132, 6749940), (144, 6187445), (152, 5861790), (155, 5748336), (165, 5399952), (171, 5210480), (176, 5062455), (180, 4949956), (186, 4790280), (190, 4689432), (191, 4664880), (198, 4499960), (209, 4263120), (220, 4049964), (228, 3907860), (240, 3712467), (248, 3592710), (264, 3374970), (279, 3193520), (285, 3126288), (304, 2930895), (310, 2874168), (330, 2699976), (341, 2612880), (342, 2605240), (360, 2474978), (372, 2395140), (380, 2344716), (382, 2332440), (396, 2249980), (418, 2131560), (440, 2024982), (456, 1953930), (465, 1916112), (495, 1799984), (496, 1796355), (528, 1687485), (558, 1596760), (570, 1563144), (573, 1554960), (589, 1512720), (620, 1437084), (627, 1421040), (660, 1349988), (682, 1306440), (684, 1302620), (720, 1237489), (744, 1197570), (760, 1172358), (764, 1166220), (792, 1124990), (836, 1065780), (855, 1042096), (880, 1012491), (912, 976965), (930, 958056), (955, 932976), (990, 899992), (1023, 870960), (1045, 852624), (1116, 798380), (1140, 781572), (1146, 777480), (1178, 756360), (1240, 718542), (1254, 710520), (1320, 674994), (1364, 653220), (1368, 651310), (1395, 638704), (1488, 598785), (1520, 586179), (1528, 583110), (1584, 562495), (1672, 532890), (1705, 522576), (1710, 521048), (1719, 518320), (1767, 504240), (1860, 479028), (1881, 473680), (1910, 466488), (1980, 449996), (2046, 435480), (2090, 426312), (2101, 424080), (2232, 399190), (2280, 390786), (2292, 388740), (2356, 378180), (2480, 359271), (2508, 355260), (2640, 337497), (2728, 326610), (2736, 325655), (2790, 319352), (2865, 310992), (2945, 302544), (3056, 291555), (3069, 290320), (3135, 284208), (3344, 266445), (3410, 261288), (3420, 260524), (3438, 259160), (3534, 252120), (3629, 245520), (3720, 239514), (3762, 236840), (3820, 233244), (3960, 224998), (4092, 217740), (4180, 213156), (4202, 212040), (4464, 199595), (4560, 195393), (4584, 194370), (4712, 189090), (5016, 177630), (5115, 174192), (5301, 168080), (5456, 163305), (5580, 159676), (5730, 155496), (5890, 151272), (5921, 150480), (6138, 145160), (6270, 142104), (6303, 141360), (6479, 137520), (6820, 130644), (6840, 130262), (6876, 129580), (7068, 126060), (7258, 122760), (7440, 119757), (7524, 118420), (7640, 116622), (7920, 112499), (8184, 108870), (8360, 106578), (8404, 106020), (8595, 103664), (8835, 100848), (9168, 97185), (9405, 94736), (9424, 94545), (10032, 88815), (10230, 87096), (10505, 84816), (10602, 84040), (10887, 81840), (11160, 79838), (11460, 77748), (11780, 75636), (11842, 75240), (12276, 72580), (12540, 71052), (12606, 70680), (12958, 68760), (13640, 65322), (13680, 65131), (13752, 64790), (14136, 63030), (14516, 61380), (15048, 59210), (15280, 58311), (15345, 58064), (16368, 54435), (16720, 53289), (16808, 53010), (17190, 51832), (17670, 50424), (17763, 50160), (18145, 49104), (18810, 47368), (18909, 47120), (19437, 45840), (20460, 43548), (21010, 42408), (21204, 42020), (21774, 40920), (22320, 39919), (22920, 38874), (23560, 37818), (23684, 37620), (24552, 36290), (25080, 35526), (25212, 35340), (25916, 34380), (26505, 33616), (27280, 32661), (27504, 32395), (28272, 31515), (29032, 30690), (29605, 30096)]