2652390240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:829

約数の個数: 192

約数和(自身を含む): 8549452800

約数和(自身を除く): 5897062560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 113, 120, 158, 160, 226, 237, 240, 316, 339, 395, 452, 474, 480, 565, 619, 632, 678, 790, 904, 948, 1130, 1185, 1238, 1264, 1356, 1580, 1695, 1808, 1857, 1896, 2260, 2370, 2476, 2528, 2712, 3095, 3160, 3390, 3616, 3714, 3792, 4520, 4740, 4952, 5424, 6190, 6320, 6780, 7428, 7584, 8927, 9040, 9285, 9480, 9904, 10848, 12380, 12640, 13560, 14856, 17854, 18080, 18570, 18960, 19808, 24760, 26781, 27120, 29712, 35708, 37140, 37920, 44635, 48901, 49520, 53562, 54240, 59424, 69947, 71416, 74280, 89270, 97802, 99040, 107124, 133905, 139894, 142832, 146703, 148560, 178540, 195604, 209841, 214248, 244505, 267810, 279788, 285664, 293406, 297120, 349735, 357080, 391208, 419682, 428496, 489010, 535620, 559576, 586812, 699470, 714160, 733515, 782416, 839364, 856992, 978020, 1049205, 1071240, 1119152, 1173624, 1398940, 1428320, 1467030, 1564832, 1678728, 1956040, 2098410, 2142480, 2238304, 2347248, 2797880, 2934060, 3357456, 3912080, 4196820, 4284960, 4694496, 5525813, 5595760, 5868120, 6714912, 7824160, 8393640, 11051626, 11191520, 11736240, 16577439, 16787280, 22103252, 23472480, 27629065, 33154878, 33574560, 44206504, 55258130, 66309756, 82887195, 88413008, 110516260, 132619512, 165774390, 176826016, 221032520, 265239024, 331548780, 442065040, 530478048, 663097560, 884130080, 1326195120, 2652390240]

約数ペア:

[(1, 2652390240), (2, 1326195120), (3, 884130080), (4, 663097560), (5, 530478048), (6, 442065040), (8, 331548780), (10, 265239024), (12, 221032520), (15, 176826016), (16, 165774390), (20, 132619512), (24, 110516260), (30, 88413008), (32, 82887195), (40, 66309756), (48, 55258130), (60, 44206504), (79, 33574560), (80, 33154878), (96, 27629065), (113, 23472480), (120, 22103252), (158, 16787280), (160, 16577439), (226, 11736240), (237, 11191520), (240, 11051626), (316, 8393640), (339, 7824160), (395, 6714912), (452, 5868120), (474, 5595760), (480, 5525813), (565, 4694496), (619, 4284960), (632, 4196820), (678, 3912080), (790, 3357456), (904, 2934060), (948, 2797880), (1130, 2347248), (1185, 2238304), (1238, 2142480), (1264, 2098410), (1356, 1956040), (1580, 1678728), (1695, 1564832), (1808, 1467030), (1857, 1428320), (1896, 1398940), (2260, 1173624), (2370, 1119152), (2476, 1071240), (2528, 1049205), (2712, 978020), (3095, 856992), (3160, 839364), (3390, 782416), (3616, 733515), (3714, 714160), (3792, 699470), (4520, 586812), (4740, 559576), (4952, 535620), (5424, 489010), (6190, 428496), (6320, 419682), (6780, 391208), (7428, 357080), (7584, 349735), (8927, 297120), (9040, 293406), (9285, 285664), (9480, 279788), (9904, 267810), (10848, 244505), (12380, 214248), (12640, 209841), (13560, 195604), (14856, 178540), (17854, 148560), (18080, 146703), (18570, 142832), (18960, 139894), (19808, 133905), (24760, 107124), (26781, 99040), (27120, 97802), (29712, 89270), (35708, 74280), (37140, 71416), (37920, 69947), (44635, 59424), (48901, 54240), (49520, 53562)]