145362000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{3461}}^1$

素因数の和:3494

約数の個数: 160

約数和(自身を含む): 535751424

約数和(自身を除く): 390389424

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, 3461, 3500, 4200, 5250, 6000, 6922, 7000, 8400, 10383, 10500, 13844, 14000, 17305, 20766, 21000, 24227, 27688, 34610, 41532, 42000, 48454, 51915, 55376, 69220, 72681, 83064, 86525, 96908, 103830, 121135, 138440, 145362, 166128, 173050, 193816, 207660, 242270, 259575, 276880, 290724, 346100, 363405, 387632, 415320, 432625, 484540, 519150, 581448, 605675, 692200, 726810, 830640, 865250, 969080, 1038300, 1162896, 1211350, 1297875, 1384400, 1453620, 1730500, 1817025, 1938160, 2076600, 2422700, 2595750, 2907240, 3028375, 3461000, 3634050, 4153200, 4845400, 5191500, 5814480, 6056750, 6922000, 7268100, 9085125, 9690800, 10383000, 12113500, 14536200, 18170250, 20766000, 24227000, 29072400, 36340500, 48454000, 72681000, 145362000]

約数ペア:

[(1, 145362000), (2, 72681000), (3, 48454000), (4, 36340500), (5, 29072400), (6, 24227000), (7, 20766000), (8, 18170250), (10, 14536200), (12, 12113500), (14, 10383000), (15, 9690800), (16, 9085125), (20, 7268100), (21, 6922000), (24, 6056750), (25, 5814480), (28, 5191500), (30, 4845400), (35, 4153200), (40, 3634050), (42, 3461000), (48, 3028375), (50, 2907240), (56, 2595750), (60, 2422700), (70, 2076600), (75, 1938160), (80, 1817025), (84, 1730500), (100, 1453620), (105, 1384400), (112, 1297875), (120, 1211350), (125, 1162896), (140, 1038300), (150, 969080), (168, 865250), (175, 830640), (200, 726810), (210, 692200), (240, 605675), (250, 581448), (280, 519150), (300, 484540), (336, 432625), (350, 415320), (375, 387632), (400, 363405), (420, 346100), (500, 290724), (525, 276880), (560, 259575), (600, 242270), (700, 207660), (750, 193816), (840, 173050), (875, 166128), (1000, 145362), (1050, 138440), (1200, 121135), (1400, 103830), (1500, 96908), (1680, 86525), (1750, 83064), (2000, 72681), (2100, 69220), (2625, 55376), (2800, 51915), (3000, 48454), (3461, 42000), (3500, 41532), (4200, 34610), (5250, 27688), (6000, 24227), (6922, 21000), (7000, 20766), (8400, 17305), (10383, 14000), (10500, 13844)]