242903040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{7907}}^1$

素因数の和:7937

約数の個数: 96

約数和(自身を含む): 777198240

約数和(自身を除く): 534295200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 7907, 10240, 15360, 15814, 23721, 30720, 31628, 39535, 47442, 63256, 79070, 94884, 118605, 126512, 158140, 189768, 237210, 253024, 316280, 379536, 474420, 506048, 632560, 759072, 948840, 1012096, 1265120, 1518144, 1897680, 2024192, 2530240, 3036288, 3795360, 4048384, 5060480, 6072576, 7590720, 8096768, 10120960, 12145152, 15181440, 16193536, 20241920, 24290304, 30362880, 40483840, 48580608, 60725760, 80967680, 121451520, 242903040]

約数ペア:

[(1, 242903040), (2, 121451520), (3, 80967680), (4, 60725760), (5, 48580608), (6, 40483840), (8, 30362880), (10, 24290304), (12, 20241920), (15, 16193536), (16, 15181440), (20, 12145152), (24, 10120960), (30, 8096768), (32, 7590720), (40, 6072576), (48, 5060480), (60, 4048384), (64, 3795360), (80, 3036288), (96, 2530240), (120, 2024192), (128, 1897680), (160, 1518144), (192, 1265120), (240, 1012096), (256, 948840), (320, 759072), (384, 632560), (480, 506048), (512, 474420), (640, 379536), (768, 316280), (960, 253024), (1024, 237210), (1280, 189768), (1536, 158140), (1920, 126512), (2048, 118605), (2560, 94884), (3072, 79070), (3840, 63256), (5120, 47442), (6144, 39535), (7680, 31628), (7907, 30720), (10240, 23721), (15360, 15814)]