4901281920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{283639}}^1$

素因数の和:283667

約数の個数: 128

約数和(自身を含む): 17358768000

約数和(自身を除く): 12457486080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 283639, 567278, 850917, 1134556, 1418195, 1701834, 2269112, 2552751, 2836390, 3403668, 4254585, 4538224, 5105502, 5672780, 6807336, 7658253, 8509170, 9076448, 10211004, 11345560, 12763755, 13614672, 15316506, 17018340, 18152896, 20422008, 22691120, 25527510, 27229344, 30633012, 34036680, 36305792, 38291265, 40844016, 45382240, 51055020, 54458688, 61266024, 68073360, 76582530, 81688032, 90764480, 102110040, 108917376, 122532048, 136146720, 153165060, 163376064, 181528960, 204220080, 245064096, 272293440, 306330120, 326752128, 408440160, 490128192, 544586880, 612660240, 816880320, 980256384, 1225320480, 1633760640, 2450640960, 4901281920]

約数ペア:

[(1, 4901281920), (2, 2450640960), (3, 1633760640), (4, 1225320480), (5, 980256384), (6, 816880320), (8, 612660240), (9, 544586880), (10, 490128192), (12, 408440160), (15, 326752128), (16, 306330120), (18, 272293440), (20, 245064096), (24, 204220080), (27, 181528960), (30, 163376064), (32, 153165060), (36, 136146720), (40, 122532048), (45, 108917376), (48, 102110040), (54, 90764480), (60, 81688032), (64, 76582530), (72, 68073360), (80, 61266024), (90, 54458688), (96, 51055020), (108, 45382240), (120, 40844016), (128, 38291265), (135, 36305792), (144, 34036680), (160, 30633012), (180, 27229344), (192, 25527510), (216, 22691120), (240, 20422008), (270, 18152896), (288, 17018340), (320, 15316506), (360, 13614672), (384, 12763755), (432, 11345560), (480, 10211004), (540, 9076448), (576, 8509170), (640, 7658253), (720, 6807336), (864, 5672780), (960, 5105502), (1080, 4538224), (1152, 4254585), (1440, 3403668), (1728, 2836390), (1920, 2552751), (2160, 2269112), (2880, 1701834), (3456, 1418195), (4320, 1134556), (5760, 850917), (8640, 567278), (17280, 283639)]