73539120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16127}}^1$

素因数の和:16162

約数の個数: 80

約数和(自身を含む): 239984640

約数和(自身を除く): 166445520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 16127, 32254, 48381, 64508, 80635, 96762, 129016, 161270, 193524, 241905, 258032, 306413, 322540, 387048, 483810, 612826, 645080, 774096, 919239, 967620, 1225652, 1290160, 1532065, 1838478, 1935240, 2451304, 3064130, 3676956, 3870480, 4596195, 4902608, 6128260, 7353912, 9192390, 12256520, 14707824, 18384780, 24513040, 36769560, 73539120]

約数ペア:

[(1, 73539120), (2, 36769560), (3, 24513040), (4, 18384780), (5, 14707824), (6, 12256520), (8, 9192390), (10, 7353912), (12, 6128260), (15, 4902608), (16, 4596195), (19, 3870480), (20, 3676956), (24, 3064130), (30, 2451304), (38, 1935240), (40, 1838478), (48, 1532065), (57, 1290160), (60, 1225652), (76, 967620), (80, 919239), (95, 774096), (114, 645080), (120, 612826), (152, 483810), (190, 387048), (228, 322540), (240, 306413), (285, 258032), (304, 241905), (380, 193524), (456, 161270), (570, 129016), (760, 96762), (912, 80635), (1140, 64508), (1520, 48381), (2280, 32254), (4560, 16127)]