71019000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:647

約数の個数: 192

約数和(自身を含む): 258935040

約数和(自身を除く): 187916040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 607, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1214, 1300, 1500, 1560, 1625, 1800, 1821, 1950, 2250, 2340, 2428, 2600, 2925, 3000, 3035, 3250, 3642, 3900, 4500, 4680, 4856, 4875, 5463, 5850, 6070, 6500, 7284, 7800, 7891, 9000, 9105, 9750, 10926, 11700, 12140, 13000, 14568, 14625, 15175, 15782, 18210, 19500, 21852, 23400, 23673, 24280, 27315, 29250, 30350, 31564, 36420, 39000, 39455, 43704, 45525, 47346, 54630, 58500, 60700, 63128, 71019, 72840, 75875, 78910, 91050, 94692, 109260, 117000, 118365, 121400, 136575, 142038, 151750, 157820, 182100, 189384, 197275, 218520, 227625, 236730, 273150, 284076, 303500, 315640, 355095, 364200, 394550, 455250, 473460, 546300, 568152, 591825, 607000, 682875, 710190, 789100, 910500, 946920, 986375, 1092600, 1183650, 1365750, 1420380, 1578200, 1775475, 1821000, 1972750, 2367300, 2731500, 2840760, 2959125, 3550950, 3945500, 4734600, 5463000, 5918250, 7101900, 7891000, 8877375, 11836500, 14203800, 17754750, 23673000, 35509500, 71019000]

約数ペア:

[(1, 71019000), (2, 35509500), (3, 23673000), (4, 17754750), (5, 14203800), (6, 11836500), (8, 8877375), (9, 7891000), (10, 7101900), (12, 5918250), (13, 5463000), (15, 4734600), (18, 3945500), (20, 3550950), (24, 2959125), (25, 2840760), (26, 2731500), (30, 2367300), (36, 1972750), (39, 1821000), (40, 1775475), (45, 1578200), (50, 1420380), (52, 1365750), (60, 1183650), (65, 1092600), (72, 986375), (75, 946920), (78, 910500), (90, 789100), (100, 710190), (104, 682875), (117, 607000), (120, 591825), (125, 568152), (130, 546300), (150, 473460), (156, 455250), (180, 394550), (195, 364200), (200, 355095), (225, 315640), (234, 303500), (250, 284076), (260, 273150), (300, 236730), (312, 227625), (325, 218520), (360, 197275), (375, 189384), (390, 182100), (450, 157820), (468, 151750), (500, 142038), (520, 136575), (585, 121400), (600, 118365), (607, 117000), (650, 109260), (750, 94692), (780, 91050), (900, 78910), (936, 75875), (975, 72840), (1000, 71019), (1125, 63128), (1170, 60700), (1214, 58500), (1300, 54630), (1500, 47346), (1560, 45525), (1625, 43704), (1800, 39455), (1821, 39000), (1950, 36420), (2250, 31564), (2340, 30350), (2428, 29250), (2600, 27315), (2925, 24280), (3000, 23673), (3035, 23400), (3250, 21852), (3642, 19500), (3900, 18210), (4500, 15782), (4680, 15175), (4856, 14625), (4875, 14568), (5463, 13000), (5850, 12140), (6070, 11700), (6500, 10926), (7284, 9750), (7800, 9105), (7891, 9000)]