849844080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 240

約数和(自身を含む): 2946478080

約数和(自身を除く): 2096634000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 79, 80, 90, 120, 134, 144, 158, 180, 201, 223, 237, 240, 268, 316, 335, 360, 395, 402, 446, 474, 536, 603, 632, 669, 670, 711, 720, 790, 804, 892, 948, 1005, 1072, 1115, 1185, 1206, 1264, 1338, 1340, 1422, 1580, 1608, 1784, 1896, 2007, 2010, 2230, 2370, 2412, 2676, 2680, 2844, 3015, 3160, 3216, 3345, 3555, 3568, 3792, 4014, 4020, 4460, 4740, 4824, 5293, 5352, 5360, 5688, 6030, 6320, 6690, 7110, 8028, 8040, 8920, 9480, 9648, 10035, 10586, 10704, 11376, 12060, 13380, 14220, 14941, 15879, 16056, 16080, 17617, 17840, 18960, 20070, 21172, 24120, 26465, 26760, 28440, 29882, 31758, 32112, 35234, 40140, 42344, 44823, 47637, 48240, 52851, 52930, 53520, 56880, 59764, 63516, 70468, 74705, 79395, 80280, 84688, 88085, 89646, 95274, 105702, 105860, 119528, 127032, 134469, 140936, 149410, 158553, 158790, 160560, 176170, 179292, 190548, 211404, 211720, 224115, 238185, 239056, 254064, 264255, 268938, 281872, 298820, 317106, 317580, 352340, 358584, 381096, 422808, 423440, 448230, 476370, 528510, 537876, 597640, 634212, 635160, 672345, 704680, 717168, 762192, 792765, 845616, 896460, 952740, 1057020, 1075752, 1180339, 1195280, 1268424, 1270320, 1344690, 1409360, 1585530, 1792920, 1905480, 2114040, 2151504, 2360678, 2536848, 2689380, 3171060, 3541017, 3585840, 3810960, 4228080, 4721356, 5378760, 5901695, 6342120, 7082034, 9442712, 10623051, 10757520, 11803390, 12684240, 14164068, 17705085, 18885424, 21246102, 23606780, 28328136, 35410170, 42492204, 47213560, 53115255, 56656272, 70820340, 84984408, 94427120, 106230510, 141640680, 169968816, 212461020, 283281360, 424922040, 849844080]

約数ペア:

[(1, 849844080), (2, 424922040), (3, 283281360), (4, 212461020), (5, 169968816), (6, 141640680), (8, 106230510), (9, 94427120), (10, 84984408), (12, 70820340), (15, 56656272), (16, 53115255), (18, 47213560), (20, 42492204), (24, 35410170), (30, 28328136), (36, 23606780), (40, 21246102), (45, 18885424), (48, 17705085), (60, 14164068), (67, 12684240), (72, 11803390), (79, 10757520), (80, 10623051), (90, 9442712), (120, 7082034), (134, 6342120), (144, 5901695), (158, 5378760), (180, 4721356), (201, 4228080), (223, 3810960), (237, 3585840), (240, 3541017), (268, 3171060), (316, 2689380), (335, 2536848), (360, 2360678), (395, 2151504), (402, 2114040), (446, 1905480), (474, 1792920), (536, 1585530), (603, 1409360), (632, 1344690), (669, 1270320), (670, 1268424), (711, 1195280), (720, 1180339), (790, 1075752), (804, 1057020), (892, 952740), (948, 896460), (1005, 845616), (1072, 792765), (1115, 762192), (1185, 717168), (1206, 704680), (1264, 672345), (1338, 635160), (1340, 634212), (1422, 597640), (1580, 537876), (1608, 528510), (1784, 476370), (1896, 448230), (2007, 423440), (2010, 422808), (2230, 381096), (2370, 358584), (2412, 352340), (2676, 317580), (2680, 317106), (2844, 298820), (3015, 281872), (3160, 268938), (3216, 264255), (3345, 254064), (3555, 239056), (3568, 238185), (3792, 224115), (4014, 211720), (4020, 211404), (4460, 190548), (4740, 179292), (4824, 176170), (5293, 160560), (5352, 158790), (5360, 158553), (5688, 149410), (6030, 140936), (6320, 134469), (6690, 127032), (7110, 119528), (8028, 105860), (8040, 105702), (8920, 95274), (9480, 89646), (9648, 88085), (10035, 84688), (10586, 80280), (10704, 79395), (11376, 74705), (12060, 70468), (13380, 63516), (14220, 59764), (14941, 56880), (15879, 53520), (16056, 52930), (16080, 52851), (17617, 48240), (17840, 47637), (18960, 44823), (20070, 42344), (21172, 40140), (24120, 35234), (26465, 32112), (26760, 31758), (28440, 29882)]