242822400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{12647}}^1$

素因数の和:12676

約数の個数: 108

約数和(自身を含む): 801427872

約数和(自身を除く): 558605472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 12647, 19200, 25294, 37941, 50588, 63235, 75882, 101176, 126470, 151764, 189705, 202352, 252940, 303528, 316175, 379410, 404704, 505880, 607056, 632350, 758820, 809408, 948525, 1011760, 1214112, 1264700, 1517640, 1618816, 1897050, 2023520, 2428224, 2529400, 3035280, 3237632, 3794100, 4047040, 4856448, 5058800, 6070560, 7588200, 8094080, 9712896, 10117600, 12141120, 15176400, 16188160, 20235200, 24282240, 30352800, 40470400, 48564480, 60705600, 80940800, 121411200, 242822400]

約数ペア:

[(1, 242822400), (2, 121411200), (3, 80940800), (4, 60705600), (5, 48564480), (6, 40470400), (8, 30352800), (10, 24282240), (12, 20235200), (15, 16188160), (16, 15176400), (20, 12141120), (24, 10117600), (25, 9712896), (30, 8094080), (32, 7588200), (40, 6070560), (48, 5058800), (50, 4856448), (60, 4047040), (64, 3794100), (75, 3237632), (80, 3035280), (96, 2529400), (100, 2428224), (120, 2023520), (128, 1897050), (150, 1618816), (160, 1517640), (192, 1264700), (200, 1214112), (240, 1011760), (256, 948525), (300, 809408), (320, 758820), (384, 632350), (400, 607056), (480, 505880), (600, 404704), (640, 379410), (768, 316175), (800, 303528), (960, 252940), (1200, 202352), (1280, 189705), (1600, 151764), (1920, 126470), (2400, 101176), (3200, 75882), (3840, 63235), (4800, 50588), (6400, 37941), (9600, 25294), (12647, 19200)]