193225500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:411

約数の個数: 240

約数和(自身を含む): 680744064

約数和(自身を除く): 487518564

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, 270, 300, 324, 325, 351, 367, 375, 390, 405, 450, 468, 500, 540, 585, 650, 675, 702, 734, 750, 780, 810, 900, 975, 1053, 1101, 1125, 1170, 1300, 1350, 1404, 1468, 1500, 1620, 1625, 1755, 1835, 1950, 2025, 2106, 2202, 2250, 2340, 2700, 2925, 3250, 3303, 3375, 3510, 3670, 3900, 4050, 4212, 4404, 4500, 4771, 4875, 5265, 5505, 5850, 6500, 6606, 6750, 7020, 7340, 8100, 8775, 9175, 9542, 9750, 9909, 10125, 10530, 11010, 11700, 13212, 13500, 14313, 14625, 16515, 17550, 18350, 19084, 19500, 19818, 20250, 21060, 22020, 23855, 26325, 27525, 28626, 29250, 29727, 33030, 35100, 36700, 39636, 40500, 42939, 43875, 45875, 47710, 49545, 52650, 55050, 57252, 58500, 59454, 66060, 71565, 82575, 85878, 87750, 91750, 95420, 99090, 105300, 110100, 118908, 119275, 128817, 131625, 137625, 143130, 148635, 165150, 171756, 175500, 183500, 198180, 214695, 238550, 247725, 257634, 263250, 275250, 286260, 297270, 330300, 357825, 386451, 412875, 429390, 477100, 495450, 515268, 526500, 550500, 594540, 596375, 644085, 715650, 743175, 772902, 825750, 858780, 990900, 1073475, 1192750, 1238625, 1288170, 1431300, 1486350, 1545804, 1651500, 1789125, 1932255, 2146950, 2385500, 2477250, 2576340, 2972700, 3220425, 3578250, 3715875, 3864510, 4293900, 4954500, 5367375, 6440850, 7156500, 7431750, 7729020, 9661275, 10734750, 12881700, 14863500, 16102125, 19322550, 21469500, 32204250, 38645100, 48306375, 64408500, 96612750, 193225500]

約数ペア:

[(1, 193225500), (2, 96612750), (3, 64408500), (4, 48306375), (5, 38645100), (6, 32204250), (9, 21469500), (10, 19322550), (12, 16102125), (13, 14863500), (15, 12881700), (18, 10734750), (20, 9661275), (25, 7729020), (26, 7431750), (27, 7156500), (30, 6440850), (36, 5367375), (39, 4954500), (45, 4293900), (50, 3864510), (52, 3715875), (54, 3578250), (60, 3220425), (65, 2972700), (75, 2576340), (78, 2477250), (81, 2385500), (90, 2146950), (100, 1932255), (108, 1789125), (117, 1651500), (125, 1545804), (130, 1486350), (135, 1431300), (150, 1288170), (156, 1238625), (162, 1192750), (180, 1073475), (195, 990900), (225, 858780), (234, 825750), (250, 772902), (260, 743175), (270, 715650), (300, 644085), (324, 596375), (325, 594540), (351, 550500), (367, 526500), (375, 515268), (390, 495450), (405, 477100), (450, 429390), (468, 412875), (500, 386451), (540, 357825), (585, 330300), (650, 297270), (675, 286260), (702, 275250), (734, 263250), (750, 257634), (780, 247725), (810, 238550), (900, 214695), (975, 198180), (1053, 183500), (1101, 175500), (1125, 171756), (1170, 165150), (1300, 148635), (1350, 143130), (1404, 137625), (1468, 131625), (1500, 128817), (1620, 119275), (1625, 118908), (1755, 110100), (1835, 105300), (1950, 99090), (2025, 95420), (2106, 91750), (2202, 87750), (2250, 85878), (2340, 82575), (2700, 71565), (2925, 66060), (3250, 59454), (3303, 58500), (3375, 57252), (3510, 55050), (3670, 52650), (3900, 49545), (4050, 47710), (4212, 45875), (4404, 43875), (4500, 42939), (4771, 40500), (4875, 39636), (5265, 36700), (5505, 35100), (5850, 33030), (6500, 29727), (6606, 29250), (6750, 28626), (7020, 27525), (7340, 26325), (8100, 23855), (8775, 22020), (9175, 21060), (9542, 20250), (9750, 19818), (9909, 19500), (10125, 19084), (10530, 18350), (11010, 17550), (11700, 16515), (13212, 14625), (13500, 14313)]