189093360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 610460928

約数和(自身を除く): 421367568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 73, 80, 86, 120, 129, 146, 172, 215, 219, 240, 251, 258, 292, 344, 365, 430, 438, 502, 516, 584, 645, 688, 730, 753, 860, 876, 1004, 1032, 1095, 1168, 1255, 1290, 1460, 1506, 1720, 1752, 2008, 2064, 2190, 2510, 2580, 2920, 3012, 3139, 3440, 3504, 3765, 4016, 4380, 5020, 5160, 5840, 6024, 6278, 7530, 8760, 9417, 10040, 10320, 10793, 12048, 12556, 15060, 15695, 17520, 18323, 18834, 20080, 21586, 25112, 30120, 31390, 32379, 36646, 37668, 43172, 47085, 50224, 53965, 54969, 60240, 62780, 64758, 73292, 75336, 86344, 91615, 94170, 107930, 109938, 125560, 129516, 146584, 150672, 161895, 172688, 183230, 188340, 215860, 219876, 251120, 259032, 274845, 293168, 323790, 366460, 376680, 431720, 439752, 518064, 549690, 647580, 732920, 753360, 787889, 863440, 879504, 1099380, 1295160, 1465840, 1575778, 2198760, 2363667, 2590320, 3151556, 3939445, 4397520, 4727334, 6303112, 7878890, 9454668, 11818335, 12606224, 15757780, 18909336, 23636670, 31515560, 37818672, 47273340, 63031120, 94546680, 189093360]

約数ペア:

[(1, 189093360), (2, 94546680), (3, 63031120), (4, 47273340), (5, 37818672), (6, 31515560), (8, 23636670), (10, 18909336), (12, 15757780), (15, 12606224), (16, 11818335), (20, 9454668), (24, 7878890), (30, 6303112), (40, 4727334), (43, 4397520), (48, 3939445), (60, 3151556), (73, 2590320), (80, 2363667), (86, 2198760), (120, 1575778), (129, 1465840), (146, 1295160), (172, 1099380), (215, 879504), (219, 863440), (240, 787889), (251, 753360), (258, 732920), (292, 647580), (344, 549690), (365, 518064), (430, 439752), (438, 431720), (502, 376680), (516, 366460), (584, 323790), (645, 293168), (688, 274845), (730, 259032), (753, 251120), (860, 219876), (876, 215860), (1004, 188340), (1032, 183230), (1095, 172688), (1168, 161895), (1255, 150672), (1290, 146584), (1460, 129516), (1506, 125560), (1720, 109938), (1752, 107930), (2008, 94170), (2064, 91615), (2190, 86344), (2510, 75336), (2580, 73292), (2920, 64758), (3012, 62780), (3139, 60240), (3440, 54969), (3504, 53965), (3765, 50224), (4016, 47085), (4380, 43172), (5020, 37668), (5160, 36646), (5840, 32379), (6024, 31390), (6278, 30120), (7530, 25112), (8760, 21586), (9417, 20080), (10040, 18834), (10320, 18323), (10793, 17520), (12048, 15695), (12556, 15060)]