162020160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:681

約数の個数: 168

約数和(自身を含む): 563809896

約数和(自身を除く): 401789736

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, 64, 72, 80, 90, 96, 101, 120, 144, 160, 180, 192, 202, 240, 288, 303, 320, 360, 404, 480, 505, 557, 576, 606, 720, 808, 909, 960, 1010, 1114, 1212, 1440, 1515, 1616, 1671, 1818, 2020, 2228, 2424, 2785, 2880, 3030, 3232, 3342, 3636, 4040, 4456, 4545, 4848, 5013, 5570, 6060, 6464, 6684, 7272, 8080, 8355, 8912, 9090, 9696, 10026, 11140, 12120, 13368, 14544, 16160, 16710, 17824, 18180, 19392, 20052, 22280, 24240, 25065, 26736, 29088, 32320, 33420, 35648, 36360, 40104, 44560, 48480, 50130, 53472, 56257, 58176, 66840, 72720, 80208, 89120, 96960, 100260, 106944, 112514, 133680, 145440, 160416, 168771, 178240, 200520, 225028, 267360, 281285, 290880, 320832, 337542, 401040, 450056, 506313, 534720, 562570, 675084, 802080, 843855, 900112, 1012626, 1125140, 1350168, 1604160, 1687710, 1800224, 2025252, 2250280, 2531565, 2700336, 3375420, 3600448, 4050504, 4500560, 5063130, 5400672, 6750840, 8101008, 9001120, 10126260, 10801344, 13501680, 16202016, 18002240, 20252520, 27003360, 32404032, 40505040, 54006720, 81010080, 162020160]

約数ペア:

[(1, 162020160), (2, 81010080), (3, 54006720), (4, 40505040), (5, 32404032), (6, 27003360), (8, 20252520), (9, 18002240), (10, 16202016), (12, 13501680), (15, 10801344), (16, 10126260), (18, 9001120), (20, 8101008), (24, 6750840), (30, 5400672), (32, 5063130), (36, 4500560), (40, 4050504), (45, 3600448), (48, 3375420), (60, 2700336), (64, 2531565), (72, 2250280), (80, 2025252), (90, 1800224), (96, 1687710), (101, 1604160), (120, 1350168), (144, 1125140), (160, 1012626), (180, 900112), (192, 843855), (202, 802080), (240, 675084), (288, 562570), (303, 534720), (320, 506313), (360, 450056), (404, 401040), (480, 337542), (505, 320832), (557, 290880), (576, 281285), (606, 267360), (720, 225028), (808, 200520), (909, 178240), (960, 168771), (1010, 160416), (1114, 145440), (1212, 133680), (1440, 112514), (1515, 106944), (1616, 100260), (1671, 96960), (1818, 89120), (2020, 80208), (2228, 72720), (2424, 66840), (2785, 58176), (2880, 56257), (3030, 53472), (3232, 50130), (3342, 48480), (3636, 44560), (4040, 40104), (4456, 36360), (4545, 35648), (4848, 33420), (5013, 32320), (5570, 29088), (6060, 26736), (6464, 25065), (6684, 24240), (7272, 22280), (8080, 20052), (8355, 19392), (8912, 18180), (9090, 17824), (9696, 16710), (10026, 16160), (11140, 14544), (12120, 13368)]