297090080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 882524160

約数和(自身を除く): 585434080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 70, 76, 80, 92, 95, 112, 115, 133, 140, 152, 160, 161, 184, 190, 224, 230, 266, 280, 304, 322, 368, 380, 437, 460, 532, 560, 607, 608, 644, 665, 736, 760, 805, 874, 920, 1064, 1120, 1214, 1288, 1330, 1520, 1610, 1748, 1840, 2128, 2185, 2428, 2576, 2660, 3035, 3040, 3059, 3220, 3496, 3680, 4249, 4256, 4370, 4856, 5152, 5320, 6070, 6118, 6440, 6992, 8498, 8740, 9712, 10640, 11533, 12140, 12236, 12880, 13961, 13984, 15295, 16996, 17480, 19424, 21245, 21280, 23066, 24280, 24472, 25760, 27922, 30590, 33992, 34960, 42490, 46132, 48560, 48944, 55844, 57665, 61180, 67984, 69805, 69920, 80731, 84980, 92264, 97120, 97727, 97888, 111688, 115330, 122360, 135968, 139610, 161462, 169960, 184528, 195454, 223376, 230660, 244720, 265259, 279220, 322924, 339920, 369056, 390908, 403655, 446752, 461320, 488635, 489440, 530518, 558440, 645848, 679840, 781816, 807310, 922640, 977270, 1061036, 1116880, 1291696, 1326295, 1563632, 1614620, 1845280, 1856813, 1954540, 2122072, 2233760, 2583392, 2652590, 3127264, 3229240, 3713626, 3909080, 4244144, 5305180, 6458480, 7427252, 7818160, 8488288, 9284065, 10610360, 12916960, 14854504, 15636320, 18568130, 21220720, 29709008, 37136260, 42441440, 59418016, 74272520, 148545040, 297090080]

約数ペア:

[(1, 297090080), (2, 148545040), (4, 74272520), (5, 59418016), (7, 42441440), (8, 37136260), (10, 29709008), (14, 21220720), (16, 18568130), (19, 15636320), (20, 14854504), (23, 12916960), (28, 10610360), (32, 9284065), (35, 8488288), (38, 7818160), (40, 7427252), (46, 6458480), (56, 5305180), (70, 4244144), (76, 3909080), (80, 3713626), (92, 3229240), (95, 3127264), (112, 2652590), (115, 2583392), (133, 2233760), (140, 2122072), (152, 1954540), (160, 1856813), (161, 1845280), (184, 1614620), (190, 1563632), (224, 1326295), (230, 1291696), (266, 1116880), (280, 1061036), (304, 977270), (322, 922640), (368, 807310), (380, 781816), (437, 679840), (460, 645848), (532, 558440), (560, 530518), (607, 489440), (608, 488635), (644, 461320), (665, 446752), (736, 403655), (760, 390908), (805, 369056), (874, 339920), (920, 322924), (1064, 279220), (1120, 265259), (1214, 244720), (1288, 230660), (1330, 223376), (1520, 195454), (1610, 184528), (1748, 169960), (1840, 161462), (2128, 139610), (2185, 135968), (2428, 122360), (2576, 115330), (2660, 111688), (3035, 97888), (3040, 97727), (3059, 97120), (3220, 92264), (3496, 84980), (3680, 80731), (4249, 69920), (4256, 69805), (4370, 67984), (4856, 61180), (5152, 57665), (5320, 55844), (6070, 48944), (6118, 48560), (6440, 46132), (6992, 42490), (8498, 34960), (8740, 33992), (9712, 30590), (10640, 27922), (11533, 25760), (12140, 24472), (12236, 24280), (12880, 23066), (13961, 21280), (13984, 21245), (15295, 19424), (16996, 17480)]