1023760080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{67709}}^1$

素因数の和:67738

約数の個数: 160

約数和(自身を含む): 4030099200

約数和(自身を除く): 3006339120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 67709, 135418, 203127, 270836, 338545, 406254, 473963, 541672, 609381, 677090, 812508, 947926, 1015635, 1083344, 1218762, 1354180, 1421889, 1625016, 1828143, 1895852, 2031270, 2369815, 2437524, 2708360, 2843778, 3046905, 3250032, 3656286, 3791704, 4062540, 4265667, 4739630, 4875048, 5416720, 5687556, 6093810, 7109445, 7312572, 7583408, 8125080, 8531334, 9140715, 9479260, 9750096, 11375112, 12187620, 12797001, 14218890, 14625144, 16250160, 17062668, 18281430, 18958520, 21328335, 22750224, 24375240, 25594002, 28437780, 29250288, 34125336, 36562860, 37917040, 42656670, 48750480, 51188004, 56875560, 63985005, 68250672, 73125720, 85313340, 102376008, 113751120, 127970010, 146251440, 170626680, 204752016, 255940020, 341253360, 511880040, 1023760080]

約数ペア:

[(1, 1023760080), (2, 511880040), (3, 341253360), (4, 255940020), (5, 204752016), (6, 170626680), (7, 146251440), (8, 127970010), (9, 113751120), (10, 102376008), (12, 85313340), (14, 73125720), (15, 68250672), (16, 63985005), (18, 56875560), (20, 51188004), (21, 48750480), (24, 42656670), (27, 37917040), (28, 36562860), (30, 34125336), (35, 29250288), (36, 28437780), (40, 25594002), (42, 24375240), (45, 22750224), (48, 21328335), (54, 18958520), (56, 18281430), (60, 17062668), (63, 16250160), (70, 14625144), (72, 14218890), (80, 12797001), (84, 12187620), (90, 11375112), (105, 9750096), (108, 9479260), (112, 9140715), (120, 8531334), (126, 8125080), (135, 7583408), (140, 7312572), (144, 7109445), (168, 6093810), (180, 5687556), (189, 5416720), (210, 4875048), (216, 4739630), (240, 4265667), (252, 4062540), (270, 3791704), (280, 3656286), (315, 3250032), (336, 3046905), (360, 2843778), (378, 2708360), (420, 2437524), (432, 2369815), (504, 2031270), (540, 1895852), (560, 1828143), (630, 1625016), (720, 1421889), (756, 1354180), (840, 1218762), (945, 1083344), (1008, 1015635), (1080, 947926), (1260, 812508), (1512, 677090), (1680, 609381), (1890, 541672), (2160, 473963), (2520, 406254), (3024, 338545), (3780, 270836), (5040, 203127), (7560, 135418), (15120, 67709)]