25313015040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{4451}}^1$

素因数の和:5956

約数の個数: 144

約数和(自身を含む): 80916204096

約数和(自身を除く): 55603189056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1481, 1920, 2962, 3840, 4443, 4451, 5924, 7405, 8886, 8902, 11848, 13353, 14810, 17772, 17804, 22215, 22255, 23696, 26706, 29620, 35544, 35608, 44430, 44510, 47392, 53412, 59240, 66765, 71088, 71216, 88860, 89020, 94784, 106824, 118480, 133530, 142176, 142432, 177720, 178040, 189568, 213648, 236960, 267060, 284352, 284864, 355440, 356080, 379136, 427296, 473920, 534120, 568704, 569728, 710880, 712160, 854592, 947840, 1068240, 1137408, 1139456, 1421760, 1424320, 1709184, 1895680, 2136480, 2843520, 2848640, 3418368, 4272960, 5687040, 5697280, 6591931, 8545920, 13183862, 17091840, 19775793, 26367724, 32959655, 39551586, 52735448, 65919310, 79103172, 98878965, 105470896, 131838620, 158206344, 197757930, 210941792, 263677240, 316412688, 395515860, 421883584, 527354480, 632825376, 791031720, 843767168, 1054708960, 1265650752, 1582063440, 1687534336, 2109417920, 2531301504, 3164126880, 4218835840, 5062603008, 6328253760, 8437671680, 12656507520, 25313015040]

約数ペア:

[(1, 25313015040), (2, 12656507520), (3, 8437671680), (4, 6328253760), (5, 5062603008), (6, 4218835840), (8, 3164126880), (10, 2531301504), (12, 2109417920), (15, 1687534336), (16, 1582063440), (20, 1265650752), (24, 1054708960), (30, 843767168), (32, 791031720), (40, 632825376), (48, 527354480), (60, 421883584), (64, 395515860), (80, 316412688), (96, 263677240), (120, 210941792), (128, 197757930), (160, 158206344), (192, 131838620), (240, 105470896), (256, 98878965), (320, 79103172), (384, 65919310), (480, 52735448), (640, 39551586), (768, 32959655), (960, 26367724), (1280, 19775793), (1481, 17091840), (1920, 13183862), (2962, 8545920), (3840, 6591931), (4443, 5697280), (4451, 5687040), (5924, 4272960), (7405, 3418368), (8886, 2848640), (8902, 2843520), (11848, 2136480), (13353, 1895680), (14810, 1709184), (17772, 1424320), (17804, 1421760), (22215, 1139456), (22255, 1137408), (23696, 1068240), (26706, 947840), (29620, 854592), (35544, 712160), (35608, 710880), (44430, 569728), (44510, 568704), (47392, 534120), (53412, 473920), (59240, 427296), (66765, 379136), (71088, 356080), (71216, 355440), (88860, 284864), (89020, 284352), (94784, 267060), (106824, 236960), (118480, 213648), (133530, 189568), (142176, 178040), (142432, 177720)]