188868240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7949}}^1$

素因数の和:7982

約数の個数: 160

約数和(自身を含む): 709776000

約数和(自身を除く): 520907760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 7949, 11880, 15898, 23760, 23847, 31796, 39745, 47694, 63592, 71541, 79490, 87439, 95388, 119235, 127184, 143082, 158980, 174878, 190776, 214623, 238470, 262317, 286164, 317960, 349756, 357705, 381552, 429246, 437195, 476940, 524634, 572328, 635920, 699512, 715410, 786951, 858492, 874390, 953880, 1049268, 1073115, 1144656, 1311585, 1399024, 1430820, 1573902, 1716984, 1748780, 1907760, 2098536, 2146230, 2360853, 2623170, 2861640, 3147804, 3433968, 3497560, 3934755, 4197072, 4292460, 4721706, 5246340, 5723280, 6295608, 6995120, 7869510, 8584920, 9443412, 10492680, 11804265, 12591216, 15739020, 17169840, 18886824, 20985360, 23608530, 31478040, 37773648, 47217060, 62956080, 94434120, 188868240]

約数ペア:

[(1, 188868240), (2, 94434120), (3, 62956080), (4, 47217060), (5, 37773648), (6, 31478040), (8, 23608530), (9, 20985360), (10, 18886824), (11, 17169840), (12, 15739020), (15, 12591216), (16, 11804265), (18, 10492680), (20, 9443412), (22, 8584920), (24, 7869510), (27, 6995120), (30, 6295608), (33, 5723280), (36, 5246340), (40, 4721706), (44, 4292460), (45, 4197072), (48, 3934755), (54, 3497560), (55, 3433968), (60, 3147804), (66, 2861640), (72, 2623170), (80, 2360853), (88, 2146230), (90, 2098536), (99, 1907760), (108, 1748780), (110, 1716984), (120, 1573902), (132, 1430820), (135, 1399024), (144, 1311585), (165, 1144656), (176, 1073115), (180, 1049268), (198, 953880), (216, 874390), (220, 858492), (240, 786951), (264, 715410), (270, 699512), (297, 635920), (330, 572328), (360, 524634), (396, 476940), (432, 437195), (440, 429246), (495, 381552), (528, 357705), (540, 349756), (594, 317960), (660, 286164), (720, 262317), (792, 238470), (880, 214623), (990, 190776), (1080, 174878), (1188, 158980), (1320, 143082), (1485, 127184), (1584, 119235), (1980, 95388), (2160, 87439), (2376, 79490), (2640, 71541), (2970, 63592), (3960, 47694), (4752, 39745), (5940, 31796), (7920, 23847), (7949, 23760), (11880, 15898)]