142681500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 240

約数和(自身を含む): 503158656

約数和(自身を除く): 360477156

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, 271, 300, 324, 325, 351, 375, 390, 405, 450, 468, 500, 540, 542, 585, 650, 675, 702, 750, 780, 810, 813, 900, 975, 1053, 1084, 1125, 1170, 1300, 1350, 1355, 1404, 1500, 1620, 1625, 1626, 1755, 1950, 2025, 2106, 2250, 2340, 2439, 2700, 2710, 2925, 3250, 3252, 3375, 3510, 3523, 3900, 4050, 4065, 4212, 4500, 4875, 4878, 5265, 5420, 5850, 6500, 6750, 6775, 7020, 7046, 7317, 8100, 8130, 8775, 9750, 9756, 10125, 10530, 10569, 11700, 12195, 13500, 13550, 14092, 14625, 14634, 16260, 17550, 17615, 19500, 20250, 20325, 21060, 21138, 21951, 24390, 26325, 27100, 29250, 29268, 31707, 33875, 35100, 35230, 36585, 40500, 40650, 42276, 43875, 43902, 48780, 52650, 52845, 58500, 60975, 63414, 67750, 70460, 73170, 81300, 87750, 87804, 88075, 95121, 101625, 105300, 105690, 109755, 121950, 126828, 131625, 135500, 146340, 158535, 175500, 176150, 182925, 190242, 203250, 211380, 219510, 243900, 263250, 264225, 285363, 304875, 317070, 352300, 365850, 380484, 406500, 439020, 440375, 475605, 526500, 528450, 548775, 570726, 609750, 634140, 731700, 792675, 880750, 914625, 951210, 1056900, 1097550, 1141452, 1219500, 1321125, 1426815, 1585350, 1761500, 1829250, 1902420, 2195100, 2378025, 2642250, 2743875, 2853630, 3170700, 3658500, 3963375, 4756050, 5284500, 5487750, 5707260, 7134075, 7926750, 9512100, 10975500, 11890125, 14268150, 15853500, 23780250, 28536300, 35670375, 47560500, 71340750, 142681500]

約数ペア:

[(1, 142681500), (2, 71340750), (3, 47560500), (4, 35670375), (5, 28536300), (6, 23780250), (9, 15853500), (10, 14268150), (12, 11890125), (13, 10975500), (15, 9512100), (18, 7926750), (20, 7134075), (25, 5707260), (26, 5487750), (27, 5284500), (30, 4756050), (36, 3963375), (39, 3658500), (45, 3170700), (50, 2853630), (52, 2743875), (54, 2642250), (60, 2378025), (65, 2195100), (75, 1902420), (78, 1829250), (81, 1761500), (90, 1585350), (100, 1426815), (108, 1321125), (117, 1219500), (125, 1141452), (130, 1097550), (135, 1056900), (150, 951210), (156, 914625), (162, 880750), (180, 792675), (195, 731700), (225, 634140), (234, 609750), (250, 570726), (260, 548775), (270, 528450), (271, 526500), (300, 475605), (324, 440375), (325, 439020), (351, 406500), (375, 380484), (390, 365850), (405, 352300), (450, 317070), (468, 304875), (500, 285363), (540, 264225), (542, 263250), (585, 243900), (650, 219510), (675, 211380), (702, 203250), (750, 190242), (780, 182925), (810, 176150), (813, 175500), (900, 158535), (975, 146340), (1053, 135500), (1084, 131625), (1125, 126828), (1170, 121950), (1300, 109755), (1350, 105690), (1355, 105300), (1404, 101625), (1500, 95121), (1620, 88075), (1625, 87804), (1626, 87750), (1755, 81300), (1950, 73170), (2025, 70460), (2106, 67750), (2250, 63414), (2340, 60975), (2439, 58500), (2700, 52845), (2710, 52650), (2925, 48780), (3250, 43902), (3252, 43875), (3375, 42276), (3510, 40650), (3523, 40500), (3900, 36585), (4050, 35230), (4065, 35100), (4212, 33875), (4500, 31707), (4875, 29268), (4878, 29250), (5265, 27100), (5420, 26325), (5850, 24390), (6500, 21951), (6750, 21138), (6775, 21060), (7020, 20325), (7046, 20250), (7317, 19500), (8100, 17615), (8130, 17550), (8775, 16260), (9750, 14634), (9756, 14625), (10125, 14092), (10530, 13550), (10569, 13500), (11700, 12195)]