118158720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 411264000

約数和(自身を除く): 293105280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 79, 80, 82, 95, 96, 114, 120, 123, 128, 152, 158, 160, 164, 190, 192, 205, 228, 237, 240, 246, 285, 304, 316, 320, 328, 380, 384, 395, 410, 456, 474, 480, 492, 570, 608, 615, 632, 640, 656, 760, 779, 790, 820, 912, 948, 960, 984, 1140, 1185, 1216, 1230, 1264, 1312, 1501, 1520, 1558, 1580, 1640, 1824, 1896, 1920, 1968, 2280, 2337, 2370, 2432, 2460, 2528, 2624, 3002, 3040, 3116, 3160, 3239, 3280, 3648, 3792, 3895, 3936, 4503, 4560, 4674, 4740, 4920, 5056, 5248, 6004, 6080, 6232, 6320, 6478, 6560, 7296, 7505, 7584, 7790, 7872, 9006, 9120, 9348, 9480, 9717, 9840, 10112, 11685, 12008, 12160, 12464, 12640, 12956, 13120, 15010, 15168, 15580, 15744, 16195, 18012, 18240, 18696, 18960, 19434, 19680, 22515, 23370, 24016, 24928, 25280, 25912, 26240, 30020, 30336, 31160, 32390, 36024, 36480, 37392, 37920, 38868, 39360, 45030, 46740, 48032, 48585, 49856, 50560, 51824, 60040, 61541, 62320, 64780, 72048, 74784, 75840, 77736, 78720, 90060, 93480, 96064, 97170, 99712, 103648, 120080, 123082, 124640, 129560, 144096, 149568, 151680, 155472, 180120, 184623, 186960, 192128, 194340, 207296, 240160, 246164, 249280, 259120, 288192, 299136, 307705, 310944, 360240, 369246, 373920, 388680, 414592, 480320, 492328, 498560, 518240, 576384, 615410, 621888, 720480, 738492, 747840, 777360, 923115, 960640, 984656, 1036480, 1230820, 1243776, 1440960, 1476984, 1495680, 1554720, 1846230, 1969312, 2072960, 2461640, 2881920, 2953968, 3109440, 3692460, 3938624, 4923280, 5907936, 6218880, 7384920, 7877248, 9846560, 11815872, 14769840, 19693120, 23631744, 29539680, 39386240, 59079360, 118158720]

約数ペア:

[(1, 118158720), (2, 59079360), (3, 39386240), (4, 29539680), (5, 23631744), (6, 19693120), (8, 14769840), (10, 11815872), (12, 9846560), (15, 7877248), (16, 7384920), (19, 6218880), (20, 5907936), (24, 4923280), (30, 3938624), (32, 3692460), (38, 3109440), (40, 2953968), (41, 2881920), (48, 2461640), (57, 2072960), (60, 1969312), (64, 1846230), (76, 1554720), (79, 1495680), (80, 1476984), (82, 1440960), (95, 1243776), (96, 1230820), (114, 1036480), (120, 984656), (123, 960640), (128, 923115), (152, 777360), (158, 747840), (160, 738492), (164, 720480), (190, 621888), (192, 615410), (205, 576384), (228, 518240), (237, 498560), (240, 492328), (246, 480320), (285, 414592), (304, 388680), (316, 373920), (320, 369246), (328, 360240), (380, 310944), (384, 307705), (395, 299136), (410, 288192), (456, 259120), (474, 249280), (480, 246164), (492, 240160), (570, 207296), (608, 194340), (615, 192128), (632, 186960), (640, 184623), (656, 180120), (760, 155472), (779, 151680), (790, 149568), (820, 144096), (912, 129560), (948, 124640), (960, 123082), (984, 120080), (1140, 103648), (1185, 99712), (1216, 97170), (1230, 96064), (1264, 93480), (1312, 90060), (1501, 78720), (1520, 77736), (1558, 75840), (1580, 74784), (1640, 72048), (1824, 64780), (1896, 62320), (1920, 61541), (1968, 60040), (2280, 51824), (2337, 50560), (2370, 49856), (2432, 48585), (2460, 48032), (2528, 46740), (2624, 45030), (3002, 39360), (3040, 38868), (3116, 37920), (3160, 37392), (3239, 36480), (3280, 36024), (3648, 32390), (3792, 31160), (3895, 30336), (3936, 30020), (4503, 26240), (4560, 25912), (4674, 25280), (4740, 24928), (4920, 24016), (5056, 23370), (5248, 22515), (6004, 19680), (6080, 19434), (6232, 18960), (6320, 18696), (6478, 18240), (6560, 18012), (7296, 16195), (7505, 15744), (7584, 15580), (7790, 15168), (7872, 15010), (9006, 13120), (9120, 12956), (9348, 12640), (9480, 12464), (9717, 12160), (9840, 12008), (10112, 11685)]