140863500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1409

約数の個数: 144

約数和(自身を含む): 464038848

約数和(自身を除く): 323175348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 276, 300, 345, 375, 414, 450, 460, 500, 575, 690, 750, 828, 900, 1035, 1125, 1150, 1361, 1380, 1500, 1725, 2070, 2250, 2300, 2722, 2875, 3450, 4083, 4140, 4500, 5175, 5444, 5750, 6805, 6900, 8166, 8625, 10350, 11500, 12249, 13610, 16332, 17250, 20415, 20700, 24498, 25875, 27220, 31303, 34025, 34500, 40830, 48996, 51750, 61245, 62606, 68050, 81660, 93909, 102075, 103500, 122490, 125212, 136100, 156515, 170125, 187818, 204150, 244980, 281727, 306225, 313030, 340250, 375636, 408300, 469545, 510375, 563454, 612450, 626060, 680500, 782575, 939090, 1020750, 1126908, 1224900, 1408635, 1531125, 1565150, 1878180, 2041500, 2347725, 2817270, 3062250, 3130300, 3912875, 4695450, 5634540, 6124500, 7043175, 7825750, 9390900, 11738625, 14086350, 15651500, 23477250, 28172700, 35215875, 46954500, 70431750, 140863500]

約数ペア:

[(1, 140863500), (2, 70431750), (3, 46954500), (4, 35215875), (5, 28172700), (6, 23477250), (9, 15651500), (10, 14086350), (12, 11738625), (15, 9390900), (18, 7825750), (20, 7043175), (23, 6124500), (25, 5634540), (30, 4695450), (36, 3912875), (45, 3130300), (46, 3062250), (50, 2817270), (60, 2347725), (69, 2041500), (75, 1878180), (90, 1565150), (92, 1531125), (100, 1408635), (115, 1224900), (125, 1126908), (138, 1020750), (150, 939090), (180, 782575), (207, 680500), (225, 626060), (230, 612450), (250, 563454), (276, 510375), (300, 469545), (345, 408300), (375, 375636), (414, 340250), (450, 313030), (460, 306225), (500, 281727), (575, 244980), (690, 204150), (750, 187818), (828, 170125), (900, 156515), (1035, 136100), (1125, 125212), (1150, 122490), (1361, 103500), (1380, 102075), (1500, 93909), (1725, 81660), (2070, 68050), (2250, 62606), (2300, 61245), (2722, 51750), (2875, 48996), (3450, 40830), (4083, 34500), (4140, 34025), (4500, 31303), (5175, 27220), (5444, 25875), (5750, 24498), (6805, 20700), (6900, 20415), (8166, 17250), (8625, 16332), (10350, 13610), (11500, 12249)]