734041280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{73}}^1$

素因数の和:231

約数の個数: 168

約数和(自身を含む): 2055680928

約数和(自身を除く): 1321639648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 73, 80, 112, 134, 140, 146, 160, 224, 268, 280, 292, 320, 335, 365, 448, 469, 511, 536, 560, 584, 670, 730, 938, 1022, 1072, 1120, 1168, 1340, 1460, 1876, 2044, 2144, 2240, 2336, 2345, 2555, 2680, 2920, 3752, 4088, 4288, 4489, 4672, 4690, 4891, 5110, 5360, 5840, 7504, 8176, 8978, 9380, 9782, 10220, 10720, 11680, 15008, 16352, 17956, 18760, 19564, 20440, 21440, 22445, 23360, 24455, 30016, 31423, 32704, 34237, 35912, 37520, 39128, 40880, 44890, 48910, 62846, 68474, 71824, 75040, 78256, 81760, 89780, 97820, 125692, 136948, 143648, 150080, 156512, 157115, 163520, 171185, 179560, 195640, 251384, 273896, 287296, 313024, 314230, 327697, 342370, 359120, 391280, 502768, 547792, 628460, 655394, 684740, 718240, 782560, 1005536, 1095584, 1256920, 1310788, 1369480, 1436480, 1565120, 1638485, 2011072, 2191168, 2293879, 2513840, 2621576, 2738960, 3276970, 4587758, 5027680, 5243152, 5477920, 6553940, 9175516, 10055360, 10486304, 10955840, 11469395, 13107880, 18351032, 20972608, 22938790, 26215760, 36702064, 45877580, 52431520, 73404128, 91755160, 104863040, 146808256, 183510320, 367020640, 734041280]

約数ペア:

[(1, 734041280), (2, 367020640), (4, 183510320), (5, 146808256), (7, 104863040), (8, 91755160), (10, 73404128), (14, 52431520), (16, 45877580), (20, 36702064), (28, 26215760), (32, 22938790), (35, 20972608), (40, 18351032), (56, 13107880), (64, 11469395), (67, 10955840), (70, 10486304), (73, 10055360), (80, 9175516), (112, 6553940), (134, 5477920), (140, 5243152), (146, 5027680), (160, 4587758), (224, 3276970), (268, 2738960), (280, 2621576), (292, 2513840), (320, 2293879), (335, 2191168), (365, 2011072), (448, 1638485), (469, 1565120), (511, 1436480), (536, 1369480), (560, 1310788), (584, 1256920), (670, 1095584), (730, 1005536), (938, 782560), (1022, 718240), (1072, 684740), (1120, 655394), (1168, 628460), (1340, 547792), (1460, 502768), (1876, 391280), (2044, 359120), (2144, 342370), (2240, 327697), (2336, 314230), (2345, 313024), (2555, 287296), (2680, 273896), (2920, 251384), (3752, 195640), (4088, 179560), (4288, 171185), (4489, 163520), (4672, 157115), (4690, 156512), (4891, 150080), (5110, 143648), (5360, 136948), (5840, 125692), (7504, 97820), (8176, 89780), (8978, 81760), (9380, 78256), (9782, 75040), (10220, 71824), (10720, 68474), (11680, 62846), (15008, 48910), (16352, 44890), (17956, 40880), (18760, 39128), (19564, 37520), (20440, 35912), (21440, 34237), (22445, 32704), (23360, 31423), (24455, 30016)]