127837440

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{137}}^1$

素因数の和:176

約数の個数: 252

約数和(自身を含む): 462457044

約数和(自身を除く): 334619604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 137, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 274, 288, 320, 324, 360, 384, 405, 411, 432, 480, 486, 540, 548, 576, 640, 648, 685, 720, 729, 768, 810, 822, 864, 960, 972, 1080, 1096, 1152, 1215, 1233, 1280, 1296, 1370, 1440, 1458, 1620, 1644, 1728, 1920, 1944, 2055, 2160, 2192, 2304, 2430, 2466, 2592, 2740, 2880, 2916, 3240, 3288, 3456, 3645, 3699, 3840, 3888, 4110, 4320, 4384, 4860, 4932, 5184, 5480, 5760, 5832, 6165, 6480, 6576, 6912, 7290, 7398, 7776, 8220, 8640, 8768, 9720, 9864, 10368, 10960, 11097, 11520, 11664, 12330, 12960, 13152, 14580, 14796, 15552, 16440, 17280, 17536, 18495, 19440, 19728, 20736, 21920, 22194, 23328, 24660, 25920, 26304, 29160, 29592, 31104, 32880, 33291, 34560, 35072, 36990, 38880, 39456, 43840, 44388, 46656, 49320, 51840, 52608, 55485, 58320, 59184, 62208, 65760, 66582, 73980, 77760, 78912, 87680, 88776, 93312, 98640, 99873, 103680, 105216, 110970, 116640, 118368, 131520, 133164, 147960, 155520, 157824, 166455, 175360, 177552, 186624, 197280, 199746, 221940, 233280, 236736, 263040, 266328, 295920, 311040, 315648, 332910, 355104, 394560, 399492, 443880, 466560, 473472, 499365, 526080, 532656, 591840, 665820, 710208, 789120, 798984, 887760, 933120, 946944, 998730, 1065312, 1183680, 1331640, 1420416, 1578240, 1597968, 1775520, 1997460, 2130624, 2367360, 2663280, 2840832, 3195936, 3551040, 3994920, 4261248, 4734720, 5326560, 6391872, 7102080, 7989840, 8522496, 10653120, 12783744, 14204160, 15979680, 21306240, 25567488, 31959360, 42612480, 63918720, 127837440]

約数ペア:

[(1, 127837440), (2, 63918720), (3, 42612480), (4, 31959360), (5, 25567488), (6, 21306240), (8, 15979680), (9, 14204160), (10, 12783744), (12, 10653120), (15, 8522496), (16, 7989840), (18, 7102080), (20, 6391872), (24, 5326560), (27, 4734720), (30, 4261248), (32, 3994920), (36, 3551040), (40, 3195936), (45, 2840832), (48, 2663280), (54, 2367360), (60, 2130624), (64, 1997460), (72, 1775520), (80, 1597968), (81, 1578240), (90, 1420416), (96, 1331640), (108, 1183680), (120, 1065312), (128, 998730), (135, 946944), (137, 933120), (144, 887760), (160, 798984), (162, 789120), (180, 710208), (192, 665820), (216, 591840), (240, 532656), (243, 526080), (256, 499365), (270, 473472), (274, 466560), (288, 443880), (320, 399492), (324, 394560), (360, 355104), (384, 332910), (405, 315648), (411, 311040), (432, 295920), (480, 266328), (486, 263040), (540, 236736), (548, 233280), (576, 221940), (640, 199746), (648, 197280), (685, 186624), (720, 177552), (729, 175360), (768, 166455), (810, 157824), (822, 155520), (864, 147960), (960, 133164), (972, 131520), (1080, 118368), (1096, 116640), (1152, 110970), (1215, 105216), (1233, 103680), (1280, 99873), (1296, 98640), (1370, 93312), (1440, 88776), (1458, 87680), (1620, 78912), (1644, 77760), (1728, 73980), (1920, 66582), (1944, 65760), (2055, 62208), (2160, 59184), (2192, 58320), (2304, 55485), (2430, 52608), (2466, 51840), (2592, 49320), (2740, 46656), (2880, 44388), (2916, 43840), (3240, 39456), (3288, 38880), (3456, 36990), (3645, 35072), (3699, 34560), (3840, 33291), (3888, 32880), (4110, 31104), (4320, 29592), (4384, 29160), (4860, 26304), (4932, 25920), (5184, 24660), (5480, 23328), (5760, 22194), (5832, 21920), (6165, 20736), (6480, 19728), (6576, 19440), (6912, 18495), (7290, 17536), (7398, 17280), (7776, 16440), (8220, 15552), (8640, 14796), (8768, 14580), (9720, 13152), (9864, 12960), (10368, 12330), (10960, 11664), (11097, 11520)]