167220300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:892

約数の個数: 144

約数和(自身を含む): 531528480

約数和(自身を除く): 364308180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 53, 60, 65, 75, 78, 100, 106, 130, 150, 156, 159, 195, 212, 260, 265, 300, 318, 325, 390, 530, 636, 650, 689, 780, 795, 809, 975, 1060, 1300, 1325, 1378, 1590, 1618, 1950, 2067, 2427, 2650, 2756, 3180, 3236, 3445, 3900, 3975, 4045, 4134, 4854, 5300, 6890, 7950, 8090, 8268, 9708, 10335, 10517, 12135, 13780, 15900, 16180, 17225, 20225, 20670, 21034, 24270, 31551, 34450, 40450, 41340, 42068, 42877, 48540, 51675, 52585, 60675, 63102, 68900, 80900, 85754, 103350, 105170, 121350, 126204, 128631, 157755, 171508, 206700, 210340, 214385, 242700, 257262, 262925, 315510, 428770, 514524, 525850, 557401, 631020, 643155, 788775, 857540, 1051700, 1071925, 1114802, 1286310, 1577550, 1672203, 2143850, 2229604, 2572620, 2787005, 3155100, 3215775, 3344406, 4287700, 5574010, 6431550, 6688812, 8361015, 11148020, 12863100, 13935025, 16722030, 27870050, 33444060, 41805075, 55740100, 83610150, 167220300]

約数ペア:

[(1, 167220300), (2, 83610150), (3, 55740100), (4, 41805075), (5, 33444060), (6, 27870050), (10, 16722030), (12, 13935025), (13, 12863100), (15, 11148020), (20, 8361015), (25, 6688812), (26, 6431550), (30, 5574010), (39, 4287700), (50, 3344406), (52, 3215775), (53, 3155100), (60, 2787005), (65, 2572620), (75, 2229604), (78, 2143850), (100, 1672203), (106, 1577550), (130, 1286310), (150, 1114802), (156, 1071925), (159, 1051700), (195, 857540), (212, 788775), (260, 643155), (265, 631020), (300, 557401), (318, 525850), (325, 514524), (390, 428770), (530, 315510), (636, 262925), (650, 257262), (689, 242700), (780, 214385), (795, 210340), (809, 206700), (975, 171508), (1060, 157755), (1300, 128631), (1325, 126204), (1378, 121350), (1590, 105170), (1618, 103350), (1950, 85754), (2067, 80900), (2427, 68900), (2650, 63102), (2756, 60675), (3180, 52585), (3236, 51675), (3445, 48540), (3900, 42877), (3975, 42068), (4045, 41340), (4134, 40450), (4854, 34450), (5300, 31551), (6890, 24270), (7950, 21034), (8090, 20670), (8268, 20225), (9708, 17225), (10335, 16180), (10517, 15900), (12135, 13780)]