40804481040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4201}}^1\times {\mathrm{40471}}^1$

素因数の和:44688

約数の個数: 80

約数和(自身を含む): 126527127936

約数和(自身を除く): 85722646896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4201, 8402, 12603, 16804, 21005, 25206, 33608, 40471, 42010, 50412, 63015, 67216, 80942, 84020, 100824, 121413, 126030, 161884, 168040, 201648, 202355, 242826, 252060, 323768, 336080, 404710, 485652, 504120, 607065, 647536, 809420, 971304, 1008240, 1214130, 1618840, 1942608, 2428260, 3237680, 4856520, 9713040, 170018671, 340037342, 510056013, 680074684, 850093355, 1020112026, 1360149368, 1700186710, 2040224052, 2550280065, 2720298736, 3400373420, 4080448104, 5100560130, 6800746840, 8160896208, 10201120260, 13601493680, 20402240520, 40804481040]

約数ペア:

[(1, 40804481040), (2, 20402240520), (3, 13601493680), (4, 10201120260), (5, 8160896208), (6, 6800746840), (8, 5100560130), (10, 4080448104), (12, 3400373420), (15, 2720298736), (16, 2550280065), (20, 2040224052), (24, 1700186710), (30, 1360149368), (40, 1020112026), (48, 850093355), (60, 680074684), (80, 510056013), (120, 340037342), (240, 170018671), (4201, 9713040), (8402, 4856520), (12603, 3237680), (16804, 2428260), (21005, 1942608), (25206, 1618840), (33608, 1214130), (40471, 1008240), (42010, 971304), (50412, 809420), (63015, 647536), (67216, 607065), (80942, 504120), (84020, 485652), (100824, 404710), (121413, 336080), (126030, 323768), (161884, 252060), (168040, 242826), (201648, 202355)]