73041120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50723}}^1$

素因数の和:50744

約数の個数: 72

約数和(自身を含む): 249257736

約数和(自身を除く): 176216616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 50723, 101446, 152169, 202892, 253615, 304338, 405784, 456507, 507230, 608676, 760845, 811568, 913014, 1014460, 1217352, 1521690, 1623136, 1826028, 2028920, 2282535, 2434704, 3043380, 3652056, 4057840, 4565070, 4869408, 6086760, 7304112, 8115680, 9130140, 12173520, 14608224, 18260280, 24347040, 36520560, 73041120]

約数ペア:

[(1, 73041120), (2, 36520560), (3, 24347040), (4, 18260280), (5, 14608224), (6, 12173520), (8, 9130140), (9, 8115680), (10, 7304112), (12, 6086760), (15, 4869408), (16, 4565070), (18, 4057840), (20, 3652056), (24, 3043380), (30, 2434704), (32, 2282535), (36, 2028920), (40, 1826028), (45, 1623136), (48, 1521690), (60, 1217352), (72, 1014460), (80, 913014), (90, 811568), (96, 760845), (120, 608676), (144, 507230), (160, 456507), (180, 405784), (240, 304338), (288, 253615), (360, 202892), (480, 152169), (720, 101446), (1440, 50723)]