2740038000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{65239}}^1$

素因数の和:65272

約数の個数: 160

約数和(自身を含む): 10096020480

約数和(自身を除く): 7355982480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 4200, 5250, 6000, 7000, 8400, 10500, 14000, 21000, 42000, 65239, 130478, 195717, 260956, 326195, 391434, 456673, 521912, 652390, 782868, 913346, 978585, 1043824, 1304780, 1370019, 1565736, 1630975, 1826692, 1957170, 2283365, 2609560, 2740038, 3131472, 3261950, 3653384, 3914340, 4566730, 4892925, 5219120, 5480076, 6523900, 6850095, 7306768, 7828680, 8154875, 9133460, 9785850, 10960152, 11416825, 13047800, 13700190, 15657360, 16309750, 18266920, 19571700, 21920304, 22833650, 24464625, 26095600, 27400380, 32619500, 34250475, 36533840, 39143400, 45667300, 48929250, 54800760, 57084125, 65239000, 68500950, 78286800, 91334600, 97858500, 109601520, 114168250, 130478000, 137001900, 171252375, 182669200, 195717000, 228336500, 274003800, 342504750, 391434000, 456673000, 548007600, 685009500, 913346000, 1370019000, 2740038000]

約数ペア:

[(1, 2740038000), (2, 1370019000), (3, 913346000), (4, 685009500), (5, 548007600), (6, 456673000), (7, 391434000), (8, 342504750), (10, 274003800), (12, 228336500), (14, 195717000), (15, 182669200), (16, 171252375), (20, 137001900), (21, 130478000), (24, 114168250), (25, 109601520), (28, 97858500), (30, 91334600), (35, 78286800), (40, 68500950), (42, 65239000), (48, 57084125), (50, 54800760), (56, 48929250), (60, 45667300), (70, 39143400), (75, 36533840), (80, 34250475), (84, 32619500), (100, 27400380), (105, 26095600), (112, 24464625), (120, 22833650), (125, 21920304), (140, 19571700), (150, 18266920), (168, 16309750), (175, 15657360), (200, 13700190), (210, 13047800), (240, 11416825), (250, 10960152), (280, 9785850), (300, 9133460), (336, 8154875), (350, 7828680), (375, 7306768), (400, 6850095), (420, 6523900), (500, 5480076), (525, 5219120), (560, 4892925), (600, 4566730), (700, 3914340), (750, 3653384), (840, 3261950), (875, 3131472), (1000, 2740038), (1050, 2609560), (1200, 2283365), (1400, 1957170), (1500, 1826692), (1680, 1630975), (1750, 1565736), (2000, 1370019), (2100, 1304780), (2625, 1043824), (2800, 978585), (3000, 913346), (3500, 782868), (4200, 652390), (5250, 521912), (6000, 456673), (7000, 391434), (8400, 326195), (10500, 260956), (14000, 195717), (21000, 130478), (42000, 65239)]