1404800320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 336

約数和(自身を含む): 4319771904

約数和(自身を除く): 2914971584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 71, 73, 77, 80, 88, 110, 112, 121, 140, 142, 146, 154, 160, 176, 220, 224, 242, 280, 284, 292, 308, 320, 352, 355, 365, 385, 440, 448, 484, 497, 511, 560, 568, 584, 605, 616, 704, 710, 730, 770, 781, 803, 847, 880, 968, 994, 1022, 1120, 1136, 1168, 1210, 1232, 1420, 1460, 1540, 1562, 1606, 1694, 1760, 1936, 1988, 2044, 2240, 2272, 2336, 2420, 2464, 2485, 2555, 2840, 2920, 3080, 3124, 3212, 3388, 3520, 3872, 3905, 3976, 4015, 4088, 4235, 4544, 4672, 4840, 4928, 4970, 5110, 5183, 5467, 5621, 5680, 5840, 6160, 6248, 6424, 6776, 7744, 7810, 7952, 8030, 8176, 8470, 8591, 8833, 9680, 9940, 10220, 10366, 10934, 11242, 11360, 11680, 12320, 12496, 12848, 13552, 15620, 15904, 16060, 16352, 16940, 17182, 17666, 19360, 19880, 20440, 20732, 21868, 22484, 22720, 23360, 24640, 24992, 25696, 25915, 27104, 27335, 28105, 31240, 31808, 32120, 32704, 33880, 34364, 35332, 36281, 38720, 39760, 40880, 41464, 42955, 43736, 44165, 44968, 49984, 51392, 51830, 54208, 54670, 56210, 57013, 60137, 61831, 62480, 64240, 67760, 68728, 70664, 72562, 79520, 81760, 82928, 85910, 87472, 88330, 89936, 103660, 109340, 112420, 114026, 120274, 123662, 124960, 128480, 135520, 137456, 141328, 145124, 159040, 163520, 165856, 171820, 174944, 176660, 179872, 181405, 207320, 218680, 224840, 228052, 240548, 247324, 249920, 256960, 271040, 274912, 282656, 285065, 290248, 300685, 309155, 331712, 343640, 349888, 353320, 359744, 362810, 399091, 414640, 437360, 449680, 456104, 481096, 494648, 549824, 565312, 570130, 580496, 601370, 618310, 627143, 687280, 706640, 725620, 798182, 829280, 874720, 899360, 912208, 962192, 989296, 1140260, 1160992, 1202740, 1236620, 1254286, 1374560, 1413280, 1451240, 1596364, 1658560, 1749440, 1798720, 1824416, 1924384, 1978592, 1995455, 2280520, 2321984, 2405480, 2473240, 2508572, 2749120, 2826560, 2902480, 3135715, 3192728, 3648832, 3848768, 3957184, 3990910, 4390001, 4561040, 4810960, 4946480, 5017144, 5804960, 6271430, 6385456, 7981820, 8780002, 9122080, 9621920, 9892960, 10034288, 11609920, 12542860, 12770912, 15963640, 17560004, 18244160, 19243840, 19785920, 20068576, 21950005, 25085720, 25541824, 31927280, 35120008, 40137152, 43900010, 50171440, 63854560, 70240016, 87800020, 100342880, 127709120, 140480032, 175600040, 200685760, 280960064, 351200080, 702400160, 1404800320]

約数ペア:

[(1, 1404800320), (2, 702400160), (4, 351200080), (5, 280960064), (7, 200685760), (8, 175600040), (10, 140480032), (11, 127709120), (14, 100342880), (16, 87800020), (20, 70240016), (22, 63854560), (28, 50171440), (32, 43900010), (35, 40137152), (40, 35120008), (44, 31927280), (55, 25541824), (56, 25085720), (64, 21950005), (70, 20068576), (71, 19785920), (73, 19243840), (77, 18244160), (80, 17560004), (88, 15963640), (110, 12770912), (112, 12542860), (121, 11609920), (140, 10034288), (142, 9892960), (146, 9621920), (154, 9122080), (160, 8780002), (176, 7981820), (220, 6385456), (224, 6271430), (242, 5804960), (280, 5017144), (284, 4946480), (292, 4810960), (308, 4561040), (320, 4390001), (352, 3990910), (355, 3957184), (365, 3848768), (385, 3648832), (440, 3192728), (448, 3135715), (484, 2902480), (497, 2826560), (511, 2749120), (560, 2508572), (568, 2473240), (584, 2405480), (605, 2321984), (616, 2280520), (704, 1995455), (710, 1978592), (730, 1924384), (770, 1824416), (781, 1798720), (803, 1749440), (847, 1658560), (880, 1596364), (968, 1451240), (994, 1413280), (1022, 1374560), (1120, 1254286), (1136, 1236620), (1168, 1202740), (1210, 1160992), (1232, 1140260), (1420, 989296), (1460, 962192), (1540, 912208), (1562, 899360), (1606, 874720), (1694, 829280), (1760, 798182), (1936, 725620), (1988, 706640), (2044, 687280), (2240, 627143), (2272, 618310), (2336, 601370), (2420, 580496), (2464, 570130), (2485, 565312), (2555, 549824), (2840, 494648), (2920, 481096), (3080, 456104), (3124, 449680), (3212, 437360), (3388, 414640), (3520, 399091), (3872, 362810), (3905, 359744), (3976, 353320), (4015, 349888), (4088, 343640), (4235, 331712), (4544, 309155), (4672, 300685), (4840, 290248), (4928, 285065), (4970, 282656), (5110, 274912), (5183, 271040), (5467, 256960), (5621, 249920), (5680, 247324), (5840, 240548), (6160, 228052), (6248, 224840), (6424, 218680), (6776, 207320), (7744, 181405), (7810, 179872), (7952, 176660), (8030, 174944), (8176, 171820), (8470, 165856), (8591, 163520), (8833, 159040), (9680, 145124), (9940, 141328), (10220, 137456), (10366, 135520), (10934, 128480), (11242, 124960), (11360, 123662), (11680, 120274), (12320, 114026), (12496, 112420), (12848, 109340), (13552, 103660), (15620, 89936), (15904, 88330), (16060, 87472), (16352, 85910), (16940, 82928), (17182, 81760), (17666, 79520), (19360, 72562), (19880, 70664), (20440, 68728), (20732, 67760), (21868, 64240), (22484, 62480), (22720, 61831), (23360, 60137), (24640, 57013), (24992, 56210), (25696, 54670), (25915, 54208), (27104, 51830), (27335, 51392), (28105, 49984), (31240, 44968), (31808, 44165), (32120, 43736), (32704, 42955), (33880, 41464), (34364, 40880), (35332, 39760), (36281, 38720)]