151994160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{557}}^1$

素因数の和:955

約数の個数: 120

約数和(自身を含む): 512712720

約数和(自身を除く): 360718560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 379, 557, 720, 758, 1114, 1137, 1516, 1671, 1895, 2228, 2274, 2785, 3032, 3342, 3411, 3790, 4456, 4548, 5013, 5570, 5685, 6064, 6684, 6822, 7580, 8355, 8912, 9096, 10026, 11140, 11370, 13368, 13644, 15160, 16710, 17055, 18192, 20052, 22280, 22740, 25065, 26736, 27288, 30320, 33420, 34110, 40104, 44560, 45480, 50130, 54576, 66840, 68220, 80208, 90960, 100260, 133680, 136440, 200520, 211103, 272880, 401040, 422206, 633309, 844412, 1055515, 1266618, 1688824, 1899927, 2111030, 2533236, 3166545, 3377648, 3799854, 4222060, 5066472, 6333090, 7599708, 8444120, 9499635, 10132944, 12666180, 15199416, 16888240, 18999270, 25332360, 30398832, 37998540, 50664720, 75997080, 151994160]

約数ペア:

[(1, 151994160), (2, 75997080), (3, 50664720), (4, 37998540), (5, 30398832), (6, 25332360), (8, 18999270), (9, 16888240), (10, 15199416), (12, 12666180), (15, 10132944), (16, 9499635), (18, 8444120), (20, 7599708), (24, 6333090), (30, 5066472), (36, 4222060), (40, 3799854), (45, 3377648), (48, 3166545), (60, 2533236), (72, 2111030), (80, 1899927), (90, 1688824), (120, 1266618), (144, 1055515), (180, 844412), (240, 633309), (360, 422206), (379, 401040), (557, 272880), (720, 211103), (758, 200520), (1114, 136440), (1137, 133680), (1516, 100260), (1671, 90960), (1895, 80208), (2228, 68220), (2274, 66840), (2785, 54576), (3032, 50130), (3342, 45480), (3411, 44560), (3790, 40104), (4456, 34110), (4548, 33420), (5013, 30320), (5570, 27288), (5685, 26736), (6064, 25065), (6684, 22740), (6822, 22280), (7580, 20052), (8355, 18192), (8912, 17055), (9096, 16710), (10026, 15160), (11140, 13644), (11370, 13368)]