64782960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:543

約数の個数: 160

約数和(自身を含む): 223699968

約数和(自身を除く): 158917008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 106, 110, 120, 132, 159, 165, 176, 212, 220, 240, 264, 265, 318, 330, 424, 440, 463, 528, 530, 583, 636, 660, 795, 848, 880, 926, 1060, 1166, 1272, 1320, 1389, 1590, 1749, 1852, 2120, 2315, 2332, 2544, 2640, 2778, 2915, 3180, 3498, 3704, 4240, 4630, 4664, 5093, 5556, 5830, 6360, 6945, 6996, 7408, 8745, 9260, 9328, 10186, 11112, 11660, 12720, 13890, 13992, 15279, 17490, 18520, 20372, 22224, 23320, 24539, 25465, 27780, 27984, 30558, 34980, 37040, 40744, 46640, 49078, 50930, 55560, 61116, 69960, 73617, 76395, 81488, 98156, 101860, 111120, 122232, 122695, 139920, 147234, 152790, 196312, 203720, 244464, 245390, 269929, 294468, 305580, 368085, 392624, 407440, 490780, 539858, 588936, 611160, 736170, 809787, 981560, 1079716, 1177872, 1222320, 1349645, 1472340, 1619574, 1963120, 2159432, 2699290, 2944680, 3239148, 4048935, 4318864, 5398580, 5889360, 6478296, 8097870, 10797160, 12956592, 16195740, 21594320, 32391480, 64782960]

約数ペア:

[(1, 64782960), (2, 32391480), (3, 21594320), (4, 16195740), (5, 12956592), (6, 10797160), (8, 8097870), (10, 6478296), (11, 5889360), (12, 5398580), (15, 4318864), (16, 4048935), (20, 3239148), (22, 2944680), (24, 2699290), (30, 2159432), (33, 1963120), (40, 1619574), (44, 1472340), (48, 1349645), (53, 1222320), (55, 1177872), (60, 1079716), (66, 981560), (80, 809787), (88, 736170), (106, 611160), (110, 588936), (120, 539858), (132, 490780), (159, 407440), (165, 392624), (176, 368085), (212, 305580), (220, 294468), (240, 269929), (264, 245390), (265, 244464), (318, 203720), (330, 196312), (424, 152790), (440, 147234), (463, 139920), (528, 122695), (530, 122232), (583, 111120), (636, 101860), (660, 98156), (795, 81488), (848, 76395), (880, 73617), (926, 69960), (1060, 61116), (1166, 55560), (1272, 50930), (1320, 49078), (1389, 46640), (1590, 40744), (1749, 37040), (1852, 34980), (2120, 30558), (2315, 27984), (2332, 27780), (2544, 25465), (2640, 24539), (2778, 23320), (2915, 22224), (3180, 20372), (3498, 18520), (3704, 17490), (4240, 15279), (4630, 13992), (4664, 13890), (5093, 12720), (5556, 11660), (5830, 11112), (6360, 10186), (6945, 9328), (6996, 9260), (7408, 8745)]