426877440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 320

約数和(自身を含む): 1546186752

約数和(自身を除く): 1119309312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 163, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 326, 330, 341, 352, 372, 384, 440, 465, 480, 489, 496, 512, 528, 620, 640, 652, 660, 682, 704, 744, 768, 815, 880, 930, 960, 978, 992, 1023, 1056, 1240, 1280, 1304, 1320, 1364, 1408, 1488, 1536, 1630, 1705, 1760, 1793, 1860, 1920, 1956, 1984, 2046, 2112, 2445, 2480, 2560, 2608, 2640, 2728, 2816, 2976, 3260, 3410, 3520, 3586, 3720, 3840, 3912, 3968, 4092, 4224, 4890, 4960, 5053, 5115, 5216, 5280, 5379, 5456, 5632, 5952, 6520, 6820, 7040, 7172, 7440, 7680, 7824, 7936, 8184, 8448, 8965, 9780, 9920, 10106, 10230, 10432, 10560, 10758, 10912, 11904, 13040, 13640, 14080, 14344, 14880, 15159, 15648, 15872, 16368, 16896, 17930, 19560, 19840, 20212, 20460, 20864, 21120, 21516, 21824, 23808, 25265, 26080, 26895, 27280, 28160, 28688, 29760, 30318, 31296, 32736, 35860, 39120, 39680, 40424, 40920, 41728, 42240, 43032, 43648, 47616, 50530, 52160, 53790, 54560, 55583, 57376, 59520, 60636, 62592, 65472, 71720, 75795, 78240, 79360, 80848, 81840, 83456, 84480, 86064, 87296, 101060, 104320, 107580, 109120, 111166, 114752, 119040, 121272, 125184, 130944, 143440, 151590, 156480, 161696, 163680, 166749, 172128, 174592, 202120, 208640, 215160, 218240, 222332, 229504, 238080, 242544, 250368, 261888, 277915, 286880, 303180, 312960, 323392, 327360, 333498, 344256, 404240, 417280, 430320, 436480, 444664, 459008, 485088, 523776, 555830, 573760, 606360, 625920, 646784, 654720, 666996, 688512, 808480, 833745, 860640, 872960, 889328, 918016, 970176, 1111660, 1147520, 1212720, 1251840, 1293568, 1309440, 1333992, 1377024, 1616960, 1667490, 1721280, 1778656, 1940352, 2223320, 2295040, 2425440, 2587136, 2618880, 2667984, 2754048, 3233920, 3334980, 3442560, 3557312, 3880704, 4446640, 4590080, 4850880, 5335968, 6467840, 6669960, 6885120, 7114624, 7761408, 8893280, 9701760, 10671936, 12935680, 13339920, 13770240, 14229248, 17786560, 19403520, 21343872, 26679840, 28458496, 35573120, 38807040, 42687744, 53359680, 71146240, 85375488, 106719360, 142292480, 213438720, 426877440]

約数ペア:

[(1, 426877440), (2, 213438720), (3, 142292480), (4, 106719360), (5, 85375488), (6, 71146240), (8, 53359680), (10, 42687744), (11, 38807040), (12, 35573120), (15, 28458496), (16, 26679840), (20, 21343872), (22, 19403520), (24, 17786560), (30, 14229248), (31, 13770240), (32, 13339920), (33, 12935680), (40, 10671936), (44, 9701760), (48, 8893280), (55, 7761408), (60, 7114624), (62, 6885120), (64, 6669960), (66, 6467840), (80, 5335968), (88, 4850880), (93, 4590080), (96, 4446640), (110, 3880704), (120, 3557312), (124, 3442560), (128, 3334980), (132, 3233920), (155, 2754048), (160, 2667984), (163, 2618880), (165, 2587136), (176, 2425440), (186, 2295040), (192, 2223320), (220, 1940352), (240, 1778656), (248, 1721280), (256, 1667490), (264, 1616960), (310, 1377024), (320, 1333992), (326, 1309440), (330, 1293568), (341, 1251840), (352, 1212720), (372, 1147520), (384, 1111660), (440, 970176), (465, 918016), (480, 889328), (489, 872960), (496, 860640), (512, 833745), (528, 808480), (620, 688512), (640, 666996), (652, 654720), (660, 646784), (682, 625920), (704, 606360), (744, 573760), (768, 555830), (815, 523776), (880, 485088), (930, 459008), (960, 444664), (978, 436480), (992, 430320), (1023, 417280), (1056, 404240), (1240, 344256), (1280, 333498), (1304, 327360), (1320, 323392), (1364, 312960), (1408, 303180), (1488, 286880), (1536, 277915), (1630, 261888), (1705, 250368), (1760, 242544), (1793, 238080), (1860, 229504), (1920, 222332), (1956, 218240), (1984, 215160), (2046, 208640), (2112, 202120), (2445, 174592), (2480, 172128), (2560, 166749), (2608, 163680), (2640, 161696), (2728, 156480), (2816, 151590), (2976, 143440), (3260, 130944), (3410, 125184), (3520, 121272), (3586, 119040), (3720, 114752), (3840, 111166), (3912, 109120), (3968, 107580), (4092, 104320), (4224, 101060), (4890, 87296), (4960, 86064), (5053, 84480), (5115, 83456), (5216, 81840), (5280, 80848), (5379, 79360), (5456, 78240), (5632, 75795), (5952, 71720), (6520, 65472), (6820, 62592), (7040, 60636), (7172, 59520), (7440, 57376), (7680, 55583), (7824, 54560), (7936, 53790), (8184, 52160), (8448, 50530), (8965, 47616), (9780, 43648), (9920, 43032), (10106, 42240), (10230, 41728), (10432, 40920), (10560, 40424), (10758, 39680), (10912, 39120), (11904, 35860), (13040, 32736), (13640, 31296), (14080, 30318), (14344, 29760), (14880, 28688), (15159, 28160), (15648, 27280), (15872, 26895), (16368, 26080), (16896, 25265), (17930, 23808), (19560, 21824), (19840, 21516), (20212, 21120), (20460, 20864)]