1120843440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:953

約数の個数: 320

約数和(自身を含む): 4199731200

約数和(自身を除く): 3078887760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 90, 93, 95, 108, 114, 120, 124, 135, 144, 152, 155, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 304, 310, 342, 360, 372, 380, 432, 456, 465, 496, 513, 540, 558, 570, 589, 620, 684, 720, 744, 760, 837, 855, 881, 912, 930, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1674, 1710, 1762, 1767, 1860, 2052, 2160, 2232, 2280, 2356, 2480, 2565, 2643, 2736, 2790, 2945, 3348, 3420, 3524, 3534, 3720, 4104, 4185, 4405, 4464, 4560, 4712, 5130, 5286, 5301, 5580, 5890, 6696, 6840, 7048, 7068, 7440, 7929, 8208, 8370, 8810, 8835, 9424, 10260, 10572, 10602, 11160, 11780, 13215, 13392, 13680, 14096, 14136, 15858, 15903, 16739, 16740, 17620, 17670, 20520, 21144, 21204, 22320, 23560, 23787, 26430, 26505, 27311, 28272, 31716, 31806, 33478, 33480, 35240, 35340, 39645, 41040, 42288, 42408, 47120, 47574, 50217, 52860, 53010, 54622, 63432, 63612, 66956, 66960, 70480, 70680, 79290, 79515, 81933, 83695, 84816, 95148, 100434, 105720, 106020, 109244, 118935, 126864, 127224, 133912, 136555, 141360, 150651, 158580, 159030, 163866, 167390, 190296, 200868, 211440, 212040, 218488, 237870, 245799, 251085, 254448, 267824, 273110, 301302, 317160, 318060, 327732, 334780, 380592, 401736, 409665, 424080, 436976, 451953, 475740, 491598, 502170, 518909, 546220, 602604, 634320, 636120, 655464, 669560, 737397, 753255, 803472, 819330, 903906, 951480, 983196, 1004340, 1037818, 1092440, 1205208, 1228995, 1272240, 1310928, 1339120, 1474794, 1506510, 1556727, 1638660, 1807812, 1902960, 1966392, 2008680, 2075636, 2184880, 2259765, 2410416, 2457990, 2594545, 2949588, 3013020, 3113454, 3277320, 3615624, 3686985, 3932784, 4017360, 4151272, 4519530, 4670181, 4915980, 5189090, 5899176, 6026040, 6226908, 6554640, 7231248, 7373970, 7783635, 8302544, 9039060, 9340362, 9831960, 10378180, 11798352, 12052080, 12453816, 14010543, 14747940, 15567270, 18078120, 18680724, 19663920, 20756360, 23350905, 24907632, 28021086, 29495880, 31134540, 36156240, 37361448, 41512720, 46701810, 56042172, 58991760, 62269080, 70052715, 74722896, 93403620, 112084344, 124538160, 140105430, 186807240, 224168688, 280210860, 373614480, 560421720, 1120843440]

約数ペア:

[(1, 1120843440), (2, 560421720), (3, 373614480), (4, 280210860), (5, 224168688), (6, 186807240), (8, 140105430), (9, 124538160), (10, 112084344), (12, 93403620), (15, 74722896), (16, 70052715), (18, 62269080), (19, 58991760), (20, 56042172), (24, 46701810), (27, 41512720), (30, 37361448), (31, 36156240), (36, 31134540), (38, 29495880), (40, 28021086), (45, 24907632), (48, 23350905), (54, 20756360), (57, 19663920), (60, 18680724), (62, 18078120), (72, 15567270), (76, 14747940), (80, 14010543), (90, 12453816), (93, 12052080), (95, 11798352), (108, 10378180), (114, 9831960), (120, 9340362), (124, 9039060), (135, 8302544), (144, 7783635), (152, 7373970), (155, 7231248), (171, 6554640), (180, 6226908), (186, 6026040), (190, 5899176), (216, 5189090), (228, 4915980), (240, 4670181), (248, 4519530), (270, 4151272), (279, 4017360), (285, 3932784), (304, 3686985), (310, 3615624), (342, 3277320), (360, 3113454), (372, 3013020), (380, 2949588), (432, 2594545), (456, 2457990), (465, 2410416), (496, 2259765), (513, 2184880), (540, 2075636), (558, 2008680), (570, 1966392), (589, 1902960), (620, 1807812), (684, 1638660), (720, 1556727), (744, 1506510), (760, 1474794), (837, 1339120), (855, 1310928), (881, 1272240), (912, 1228995), (930, 1205208), (1026, 1092440), (1080, 1037818), (1116, 1004340), (1140, 983196), (1178, 951480), (1240, 903906), (1368, 819330), (1395, 803472), (1488, 753255), (1520, 737397), (1674, 669560), (1710, 655464), (1762, 636120), (1767, 634320), (1860, 602604), (2052, 546220), (2160, 518909), (2232, 502170), (2280, 491598), (2356, 475740), (2480, 451953), (2565, 436976), (2643, 424080), (2736, 409665), (2790, 401736), (2945, 380592), (3348, 334780), (3420, 327732), (3524, 318060), (3534, 317160), (3720, 301302), (4104, 273110), (4185, 267824), (4405, 254448), (4464, 251085), (4560, 245799), (4712, 237870), (5130, 218488), (5286, 212040), (5301, 211440), (5580, 200868), (5890, 190296), (6696, 167390), (6840, 163866), (7048, 159030), (7068, 158580), (7440, 150651), (7929, 141360), (8208, 136555), (8370, 133912), (8810, 127224), (8835, 126864), (9424, 118935), (10260, 109244), (10572, 106020), (10602, 105720), (11160, 100434), (11780, 95148), (13215, 84816), (13392, 83695), (13680, 81933), (14096, 79515), (14136, 79290), (15858, 70680), (15903, 70480), (16739, 66960), (16740, 66956), (17620, 63612), (17670, 63432), (20520, 54622), (21144, 53010), (21204, 52860), (22320, 50217), (23560, 47574), (23787, 47120), (26430, 42408), (26505, 42288), (27311, 41040), (28272, 39645), (31716, 35340), (31806, 35240), (33478, 33480)]