25614240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 88615296

約数和(自身を除く): 63001056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 68, 73, 80, 85, 86, 96, 102, 120, 129, 136, 146, 160, 170, 172, 204, 215, 219, 240, 255, 258, 272, 292, 340, 344, 365, 408, 430, 438, 480, 510, 516, 544, 584, 645, 680, 688, 730, 731, 816, 860, 876, 1020, 1032, 1095, 1168, 1241, 1290, 1360, 1376, 1460, 1462, 1632, 1720, 1752, 2040, 2064, 2190, 2193, 2336, 2482, 2580, 2720, 2920, 2924, 3139, 3440, 3504, 3655, 3723, 4080, 4128, 4380, 4386, 4964, 5160, 5840, 5848, 6205, 6278, 6880, 7008, 7310, 7446, 8160, 8760, 8772, 9417, 9928, 10320, 10965, 11680, 11696, 12410, 12556, 14620, 14892, 15695, 17520, 17544, 18615, 18834, 19856, 20640, 21930, 23392, 24820, 25112, 29240, 29784, 31390, 35040, 35088, 37230, 37668, 39712, 43860, 47085, 49640, 50224, 53363, 58480, 59568, 62780, 70176, 74460, 75336, 87720, 94170, 99280, 100448, 106726, 116960, 119136, 125560, 148920, 150672, 160089, 175440, 188340, 198560, 213452, 251120, 266815, 297840, 301344, 320178, 350880, 376680, 426904, 502240, 533630, 595680, 640356, 753360, 800445, 853808, 1067260, 1280712, 1506720, 1600890, 1707616, 2134520, 2561424, 3201780, 4269040, 5122848, 6403560, 8538080, 12807120, 25614240]

約数ペア:

[(1, 25614240), (2, 12807120), (3, 8538080), (4, 6403560), (5, 5122848), (6, 4269040), (8, 3201780), (10, 2561424), (12, 2134520), (15, 1707616), (16, 1600890), (17, 1506720), (20, 1280712), (24, 1067260), (30, 853808), (32, 800445), (34, 753360), (40, 640356), (43, 595680), (48, 533630), (51, 502240), (60, 426904), (68, 376680), (73, 350880), (80, 320178), (85, 301344), (86, 297840), (96, 266815), (102, 251120), (120, 213452), (129, 198560), (136, 188340), (146, 175440), (160, 160089), (170, 150672), (172, 148920), (204, 125560), (215, 119136), (219, 116960), (240, 106726), (255, 100448), (258, 99280), (272, 94170), (292, 87720), (340, 75336), (344, 74460), (365, 70176), (408, 62780), (430, 59568), (438, 58480), (480, 53363), (510, 50224), (516, 49640), (544, 47085), (584, 43860), (645, 39712), (680, 37668), (688, 37230), (730, 35088), (731, 35040), (816, 31390), (860, 29784), (876, 29240), (1020, 25112), (1032, 24820), (1095, 23392), (1168, 21930), (1241, 20640), (1290, 19856), (1360, 18834), (1376, 18615), (1460, 17544), (1462, 17520), (1632, 15695), (1720, 14892), (1752, 14620), (2040, 12556), (2064, 12410), (2190, 11696), (2193, 11680), (2336, 10965), (2482, 10320), (2580, 9928), (2720, 9417), (2920, 8772), (2924, 8760), (3139, 8160), (3440, 7446), (3504, 7310), (3655, 7008), (3723, 6880), (4080, 6278), (4128, 6205), (4380, 5848), (4386, 5840), (4964, 5160)]