117641280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 224

約数和(自身を含む): 397946880

約数和(自身を除く): 280305600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 64, 67, 80, 93, 96, 118, 120, 124, 134, 155, 160, 177, 186, 192, 201, 236, 240, 248, 268, 295, 310, 320, 335, 354, 372, 402, 465, 472, 480, 496, 536, 590, 620, 670, 708, 744, 804, 885, 930, 944, 960, 992, 1005, 1072, 1180, 1240, 1340, 1416, 1488, 1608, 1770, 1829, 1860, 1888, 1984, 2010, 2077, 2144, 2360, 2480, 2680, 2832, 2976, 3216, 3540, 3658, 3720, 3776, 3953, 4020, 4154, 4288, 4720, 4960, 5360, 5487, 5664, 5952, 6231, 6432, 7080, 7316, 7440, 7906, 8040, 8308, 9145, 9440, 9920, 10385, 10720, 10974, 11328, 11859, 12462, 12864, 14160, 14632, 14880, 15812, 16080, 16616, 18290, 18880, 19765, 20770, 21440, 21948, 23718, 24924, 27435, 28320, 29264, 29760, 31155, 31624, 32160, 33232, 36580, 39530, 41540, 43896, 47436, 49848, 54870, 56640, 58528, 59295, 62310, 63248, 64320, 66464, 73160, 79060, 83080, 87792, 94872, 99696, 109740, 117056, 118590, 122543, 124620, 126496, 132928, 146320, 158120, 166160, 175584, 189744, 199392, 219480, 237180, 245086, 249240, 252992, 292640, 316240, 332320, 351168, 367629, 379488, 398784, 438960, 474360, 490172, 498480, 585280, 612715, 632480, 664640, 735258, 758976, 877920, 948720, 980344, 996960, 1225430, 1264960, 1470516, 1755840, 1838145, 1897440, 1960688, 1993920, 2450860, 2941032, 3676290, 3794880, 3921376, 4901720, 5882064, 7352580, 7842752, 9803440, 11764128, 14705160, 19606880, 23528256, 29410320, 39213760, 58820640, 117641280]

約数ペア:

[(1, 117641280), (2, 58820640), (3, 39213760), (4, 29410320), (5, 23528256), (6, 19606880), (8, 14705160), (10, 11764128), (12, 9803440), (15, 7842752), (16, 7352580), (20, 5882064), (24, 4901720), (30, 3921376), (31, 3794880), (32, 3676290), (40, 2941032), (48, 2450860), (59, 1993920), (60, 1960688), (62, 1897440), (64, 1838145), (67, 1755840), (80, 1470516), (93, 1264960), (96, 1225430), (118, 996960), (120, 980344), (124, 948720), (134, 877920), (155, 758976), (160, 735258), (177, 664640), (186, 632480), (192, 612715), (201, 585280), (236, 498480), (240, 490172), (248, 474360), (268, 438960), (295, 398784), (310, 379488), (320, 367629), (335, 351168), (354, 332320), (372, 316240), (402, 292640), (465, 252992), (472, 249240), (480, 245086), (496, 237180), (536, 219480), (590, 199392), (620, 189744), (670, 175584), (708, 166160), (744, 158120), (804, 146320), (885, 132928), (930, 126496), (944, 124620), (960, 122543), (992, 118590), (1005, 117056), (1072, 109740), (1180, 99696), (1240, 94872), (1340, 87792), (1416, 83080), (1488, 79060), (1608, 73160), (1770, 66464), (1829, 64320), (1860, 63248), (1888, 62310), (1984, 59295), (2010, 58528), (2077, 56640), (2144, 54870), (2360, 49848), (2480, 47436), (2680, 43896), (2832, 41540), (2976, 39530), (3216, 36580), (3540, 33232), (3658, 32160), (3720, 31624), (3776, 31155), (3953, 29760), (4020, 29264), (4154, 28320), (4288, 27435), (4720, 24924), (4960, 23718), (5360, 21948), (5487, 21440), (5664, 20770), (5952, 19765), (6231, 18880), (6432, 18290), (7080, 16616), (7316, 16080), (7440, 15812), (7906, 14880), (8040, 14632), (8308, 14160), (9145, 12864), (9440, 12462), (9920, 11859), (10385, 11328), (10720, 10974)]