312810592080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{365809}}^1$

素因数の和:366341

約数の個数: 160

約数和(自身を含む): 1110423571200

約数和(自身を除く): 797612979120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 509, 560, 840, 1018, 1527, 1680, 2036, 2545, 3054, 3563, 4072, 5090, 6108, 7126, 7635, 8144, 10180, 10689, 12216, 14252, 15270, 17815, 20360, 21378, 24432, 28504, 30540, 35630, 40720, 42756, 53445, 57008, 61080, 71260, 85512, 106890, 122160, 142520, 171024, 213780, 285040, 365809, 427560, 731618, 855120, 1097427, 1463236, 1829045, 2194854, 2560663, 2926472, 3658090, 4389708, 5121326, 5487135, 5852944, 7316180, 7681989, 8779416, 10242652, 10974270, 12803315, 14632360, 15363978, 17558832, 20485304, 21948540, 25606630, 29264720, 30727956, 38409945, 40970608, 43897080, 51213260, 61455912, 76819890, 87794160, 102426520, 122911824, 153639780, 186196781, 204853040, 307279560, 372393562, 558590343, 614559120, 744787124, 930983905, 1117180686, 1303377467, 1489574248, 1861967810, 2234361372, 2606754934, 2792951715, 2979148496, 3723935620, 3910132401, 4468722744, 5213509868, 5585903430, 6516887335, 7447871240, 7820264802, 8937445488, 10427019736, 11171806860, 13033774670, 14895742480, 15640529604, 19550662005, 20854039472, 22343613720, 26067549340, 31281059208, 39101324010, 44687227440, 52135098680, 62562118416, 78202648020, 104270197360, 156405296040, 312810592080]

約数ペア:

[(1, 312810592080), (2, 156405296040), (3, 104270197360), (4, 78202648020), (5, 62562118416), (6, 52135098680), (7, 44687227440), (8, 39101324010), (10, 31281059208), (12, 26067549340), (14, 22343613720), (15, 20854039472), (16, 19550662005), (20, 15640529604), (21, 14895742480), (24, 13033774670), (28, 11171806860), (30, 10427019736), (35, 8937445488), (40, 7820264802), (42, 7447871240), (48, 6516887335), (56, 5585903430), (60, 5213509868), (70, 4468722744), (80, 3910132401), (84, 3723935620), (105, 2979148496), (112, 2792951715), (120, 2606754934), (140, 2234361372), (168, 1861967810), (210, 1489574248), (240, 1303377467), (280, 1117180686), (336, 930983905), (420, 744787124), (509, 614559120), (560, 558590343), (840, 372393562), (1018, 307279560), (1527, 204853040), (1680, 186196781), (2036, 153639780), (2545, 122911824), (3054, 102426520), (3563, 87794160), (4072, 76819890), (5090, 61455912), (6108, 51213260), (7126, 43897080), (7635, 40970608), (8144, 38409945), (10180, 30727956), (10689, 29264720), (12216, 25606630), (14252, 21948540), (15270, 20485304), (17815, 17558832), (20360, 15363978), (21378, 14632360), (24432, 12803315), (28504, 10974270), (30540, 10242652), (35630, 8779416), (40720, 7681989), (42756, 7316180), (53445, 5852944), (57008, 5487135), (61080, 5121326), (71260, 4389708), (85512, 3658090), (106890, 2926472), (122160, 2560663), (142520, 2194854), (171024, 1829045), (213780, 1463236), (285040, 1097427), (365809, 855120), (427560, 731618)]