138469500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 240

約数和(自身を含む): 488359872

約数和(自身を除く): 349890372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 125, 130, 135, 150, 156, 162, 180, 195, 225, 234, 250, 260, 263, 270, 300, 324, 325, 351, 375, 390, 405, 450, 468, 500, 526, 540, 585, 650, 675, 702, 750, 780, 789, 810, 900, 975, 1052, 1053, 1125, 1170, 1300, 1315, 1350, 1404, 1500, 1578, 1620, 1625, 1755, 1950, 2025, 2106, 2250, 2340, 2367, 2630, 2700, 2925, 3156, 3250, 3375, 3419, 3510, 3900, 3945, 4050, 4212, 4500, 4734, 4875, 5260, 5265, 5850, 6500, 6575, 6750, 6838, 7020, 7101, 7890, 8100, 8775, 9468, 9750, 10125, 10257, 10530, 11700, 11835, 13150, 13500, 13676, 14202, 14625, 15780, 17095, 17550, 19500, 19725, 20250, 20514, 21060, 21303, 23670, 26300, 26325, 28404, 29250, 30771, 32875, 34190, 35100, 35505, 39450, 40500, 41028, 42606, 43875, 47340, 51285, 52650, 58500, 59175, 61542, 65750, 68380, 71010, 78900, 85212, 85475, 87750, 92313, 98625, 102570, 105300, 106515, 118350, 123084, 131500, 131625, 142020, 153855, 170950, 175500, 177525, 184626, 197250, 205140, 213030, 236700, 256425, 263250, 276939, 295875, 307710, 341900, 355050, 369252, 394500, 426060, 427375, 461565, 512850, 526500, 532575, 553878, 591750, 615420, 710100, 769275, 854750, 887625, 923130, 1025700, 1065150, 1107756, 1183500, 1282125, 1384695, 1538550, 1709500, 1775250, 1846260, 2130300, 2307825, 2564250, 2662875, 2769390, 3077100, 3550500, 3846375, 4615650, 5128500, 5325750, 5538780, 6923475, 7692750, 9231300, 10651500, 11539125, 13846950, 15385500, 23078250, 27693900, 34617375, 46156500, 69234750, 138469500]

約数ペア:

[(1, 138469500), (2, 69234750), (3, 46156500), (4, 34617375), (5, 27693900), (6, 23078250), (9, 15385500), (10, 13846950), (12, 11539125), (13, 10651500), (15, 9231300), (18, 7692750), (20, 6923475), (25, 5538780), (26, 5325750), (27, 5128500), (30, 4615650), (36, 3846375), (39, 3550500), (45, 3077100), (50, 2769390), (52, 2662875), (54, 2564250), (60, 2307825), (65, 2130300), (75, 1846260), (78, 1775250), (81, 1709500), (90, 1538550), (100, 1384695), (108, 1282125), (117, 1183500), (125, 1107756), (130, 1065150), (135, 1025700), (150, 923130), (156, 887625), (162, 854750), (180, 769275), (195, 710100), (225, 615420), (234, 591750), (250, 553878), (260, 532575), (263, 526500), (270, 512850), (300, 461565), (324, 427375), (325, 426060), (351, 394500), (375, 369252), (390, 355050), (405, 341900), (450, 307710), (468, 295875), (500, 276939), (526, 263250), (540, 256425), (585, 236700), (650, 213030), (675, 205140), (702, 197250), (750, 184626), (780, 177525), (789, 175500), (810, 170950), (900, 153855), (975, 142020), (1052, 131625), (1053, 131500), (1125, 123084), (1170, 118350), (1300, 106515), (1315, 105300), (1350, 102570), (1404, 98625), (1500, 92313), (1578, 87750), (1620, 85475), (1625, 85212), (1755, 78900), (1950, 71010), (2025, 68380), (2106, 65750), (2250, 61542), (2340, 59175), (2367, 58500), (2630, 52650), (2700, 51285), (2925, 47340), (3156, 43875), (3250, 42606), (3375, 41028), (3419, 40500), (3510, 39450), (3900, 35505), (3945, 35100), (4050, 34190), (4212, 32875), (4500, 30771), (4734, 29250), (4875, 28404), (5260, 26325), (5265, 26300), (5850, 23670), (6500, 21303), (6575, 21060), (6750, 20514), (6838, 20250), (7020, 19725), (7101, 19500), (7890, 17550), (8100, 17095), (8775, 15780), (9468, 14625), (9750, 14202), (10125, 13676), (10257, 13500), (10530, 13150), (11700, 11835)]