1040404320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5689}}^1$

素因数の和:5837

約数の個数: 144

約数和(自身を含む): 3578964480

約数和(自身を除く): 2538560160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4064, 4572, 5080, 5689, 5715, 6096, 7620, 9144, 10160, 11378, 11430, 12192, 15240, 17067, 18288, 20320, 22756, 22860, 28445, 30480, 34134, 36576, 45512, 45720, 51201, 56890, 60960, 68268, 85335, 91024, 91440, 102402, 113780, 136536, 170670, 182048, 182880, 204804, 227560, 256005, 273072, 341340, 409608, 455120, 512010, 546144, 682680, 722503, 819216, 910240, 1024020, 1365360, 1445006, 1638432, 2048040, 2167509, 2730720, 2890012, 3612515, 4096080, 4335018, 5780024, 6502527, 7225030, 8192160, 8670036, 10837545, 11560048, 13005054, 14450060, 17340072, 21675090, 23120096, 26010108, 28900120, 32512635, 34680144, 43350180, 52020216, 57800240, 65025270, 69360288, 86700360, 104040432, 115600480, 130050540, 173400720, 208080864, 260101080, 346801440, 520202160, 1040404320]

約数ペア:

[(1, 1040404320), (2, 520202160), (3, 346801440), (4, 260101080), (5, 208080864), (6, 173400720), (8, 130050540), (9, 115600480), (10, 104040432), (12, 86700360), (15, 69360288), (16, 65025270), (18, 57800240), (20, 52020216), (24, 43350180), (30, 34680144), (32, 32512635), (36, 28900120), (40, 26010108), (45, 23120096), (48, 21675090), (60, 17340072), (72, 14450060), (80, 13005054), (90, 11560048), (96, 10837545), (120, 8670036), (127, 8192160), (144, 7225030), (160, 6502527), (180, 5780024), (240, 4335018), (254, 4096080), (288, 3612515), (360, 2890012), (381, 2730720), (480, 2167509), (508, 2048040), (635, 1638432), (720, 1445006), (762, 1365360), (1016, 1024020), (1143, 910240), (1270, 819216), (1440, 722503), (1524, 682680), (1905, 546144), (2032, 512010), (2286, 455120), (2540, 409608), (3048, 341340), (3810, 273072), (4064, 256005), (4572, 227560), (5080, 204804), (5689, 182880), (5715, 182048), (6096, 170670), (7620, 136536), (9144, 113780), (10160, 102402), (11378, 91440), (11430, 91024), (12192, 85335), (15240, 68268), (17067, 60960), (18288, 56890), (20320, 51201), (22756, 45720), (22860, 45512), (28445, 36576), (30480, 34134)]