161034300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{25561}}^1$

素因数の和:25588

約数の個数: 108

約数和(自身を含む): 576883216

約数和(自身を除く): 415848916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 25561, 51122, 76683, 102244, 127805, 153366, 178927, 230049, 255610, 306732, 357854, 383415, 460098, 511220, 536781, 639025, 715708, 766830, 894635, 920196, 1073562, 1150245, 1278050, 1533660, 1610343, 1789270, 1917075, 2147124, 2300490, 2556100, 2683905, 3220686, 3578540, 3834150, 4473175, 4600980, 5367810, 5751225, 6441372, 7668300, 8051715, 8946350, 10735620, 11502450, 13419525, 16103430, 17892700, 23004900, 26839050, 32206860, 40258575, 53678100, 80517150, 161034300]

約数ペア:

[(1, 161034300), (2, 80517150), (3, 53678100), (4, 40258575), (5, 32206860), (6, 26839050), (7, 23004900), (9, 17892700), (10, 16103430), (12, 13419525), (14, 11502450), (15, 10735620), (18, 8946350), (20, 8051715), (21, 7668300), (25, 6441372), (28, 5751225), (30, 5367810), (35, 4600980), (36, 4473175), (42, 3834150), (45, 3578540), (50, 3220686), (60, 2683905), (63, 2556100), (70, 2300490), (75, 2147124), (84, 1917075), (90, 1789270), (100, 1610343), (105, 1533660), (126, 1278050), (140, 1150245), (150, 1073562), (175, 920196), (180, 894635), (210, 766830), (225, 715708), (252, 639025), (300, 536781), (315, 511220), (350, 460098), (420, 383415), (450, 357854), (525, 306732), (630, 255610), (700, 230049), (900, 178927), (1050, 153366), (1260, 127805), (1575, 102244), (2100, 76683), (3150, 51122), (6300, 25561)]