952400640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{248021}}^1$

素因数の和:248045

約数の個数: 72

約数和(自身を含む): 3041741808

約数和(自身を除く): 2089341168

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, 640, 768, 960, 1280, 1920, 3840, 248021, 496042, 744063, 992084, 1240105, 1488126, 1984168, 2480210, 2976252, 3720315, 3968336, 4960420, 5952504, 7440630, 7936672, 9920840, 11905008, 14881260, 15873344, 19841680, 23810016, 29762520, 31746688, 39683360, 47620032, 59525040, 63493376, 79366720, 95240064, 119050080, 158733440, 190480128, 238100160, 317466880, 476200320, 952400640]

約数ペア:

[(1, 952400640), (2, 476200320), (3, 317466880), (4, 238100160), (5, 190480128), (6, 158733440), (8, 119050080), (10, 95240064), (12, 79366720), (15, 63493376), (16, 59525040), (20, 47620032), (24, 39683360), (30, 31746688), (32, 29762520), (40, 23810016), (48, 19841680), (60, 15873344), (64, 14881260), (80, 11905008), (96, 9920840), (120, 7936672), (128, 7440630), (160, 5952504), (192, 4960420), (240, 3968336), (256, 3720315), (320, 2976252), (384, 2480210), (480, 1984168), (640, 1488126), (768, 1240105), (960, 992084), (1280, 744063), (1920, 496042), (3840, 248021)]