768888960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3011}}^1$

素因数の和:3059

約数の個数: 256

約数和(自身を含む): 2949350400

約数和(自身を除く): 2180461440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3011, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5320, 6022, 6080, 6384, 6720, 7296, 7980, 8512, 9033, 9120, 10640, 12044, 12160, 12768, 13440, 15055, 15960, 17024, 18066, 18240, 21077, 21280, 24088, 25536, 30110, 31920, 36132, 36480, 42154, 42560, 45165, 48176, 51072, 57209, 60220, 63231, 63840, 72264, 84308, 85120, 90330, 96352, 105385, 114418, 120440, 126462, 127680, 144528, 168616, 171627, 180660, 192704, 210770, 228836, 240880, 252924, 255360, 286045, 289056, 316155, 337232, 343254, 361320, 385408, 400463, 421540, 457672, 481760, 505848, 572090, 578112, 632310, 674464, 686508, 722640, 800926, 843080, 858135, 915344, 963520, 1011696, 1144180, 1156224, 1201389, 1264620, 1348928, 1373016, 1445280, 1601852, 1686160, 1716270, 1830688, 1927040, 2002315, 2023392, 2288360, 2402778, 2529240, 2697856, 2746032, 2890560, 3203704, 3372320, 3432540, 3661376, 4004630, 4046784, 4576720, 4805556, 5058480, 5492064, 5781120, 6006945, 6407408, 6744640, 6865080, 7322752, 8009260, 8093568, 9153440, 9611112, 10116960, 10984128, 12013890, 12814816, 13489280, 13730160, 16018520, 18306880, 19222224, 20233920, 21968256, 24027780, 25629632, 27460320, 32037040, 36613760, 38444448, 40467840, 48055560, 51259264, 54920640, 64074080, 76888896, 96111120, 109841280, 128148160, 153777792, 192222240, 256296320, 384444480, 768888960]

約数ペア:

[(1, 768888960), (2, 384444480), (3, 256296320), (4, 192222240), (5, 153777792), (6, 128148160), (7, 109841280), (8, 96111120), (10, 76888896), (12, 64074080), (14, 54920640), (15, 51259264), (16, 48055560), (19, 40467840), (20, 38444448), (21, 36613760), (24, 32037040), (28, 27460320), (30, 25629632), (32, 24027780), (35, 21968256), (38, 20233920), (40, 19222224), (42, 18306880), (48, 16018520), (56, 13730160), (57, 13489280), (60, 12814816), (64, 12013890), (70, 10984128), (76, 10116960), (80, 9611112), (84, 9153440), (95, 8093568), (96, 8009260), (105, 7322752), (112, 6865080), (114, 6744640), (120, 6407408), (128, 6006945), (133, 5781120), (140, 5492064), (152, 5058480), (160, 4805556), (168, 4576720), (190, 4046784), (192, 4004630), (210, 3661376), (224, 3432540), (228, 3372320), (240, 3203704), (266, 2890560), (280, 2746032), (285, 2697856), (304, 2529240), (320, 2402778), (336, 2288360), (380, 2023392), (384, 2002315), (399, 1927040), (420, 1830688), (448, 1716270), (456, 1686160), (480, 1601852), (532, 1445280), (560, 1373016), (570, 1348928), (608, 1264620), (640, 1201389), (665, 1156224), (672, 1144180), (760, 1011696), (798, 963520), (840, 915344), (896, 858135), (912, 843080), (960, 800926), (1064, 722640), (1120, 686508), (1140, 674464), (1216, 632310), (1330, 578112), (1344, 572090), (1520, 505848), (1596, 481760), (1680, 457672), (1824, 421540), (1920, 400463), (1995, 385408), (2128, 361320), (2240, 343254), (2280, 337232), (2432, 316155), (2660, 289056), (2688, 286045), (3011, 255360), (3040, 252924), (3192, 240880), (3360, 228836), (3648, 210770), (3990, 192704), (4256, 180660), (4480, 171627), (4560, 168616), (5320, 144528), (6022, 127680), (6080, 126462), (6384, 120440), (6720, 114418), (7296, 105385), (7980, 96352), (8512, 90330), (9033, 85120), (9120, 84308), (10640, 72264), (12044, 63840), (12160, 63231), (12768, 60220), (13440, 57209), (15055, 51072), (15960, 48176), (17024, 45165), (18066, 42560), (18240, 42154), (21077, 36480), (21280, 36132), (24088, 31920), (25536, 30110)]