270333840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4349}}^1$

素因数の和:4409

約数の個数: 160

約数和(自身を含む): 983865600

約数和(自身を除く): 713531760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4349, 4440, 5180, 6216, 7770, 8698, 8880, 10360, 12432, 13047, 15540, 17396, 20720, 21745, 26094, 30443, 31080, 34792, 43490, 52188, 60886, 62160, 65235, 69584, 86980, 91329, 104376, 121772, 130470, 152215, 160913, 173960, 182658, 208752, 243544, 260940, 304430, 321826, 347920, 365316, 456645, 482739, 487088, 521880, 608860, 643652, 730632, 804565, 913290, 965478, 1043760, 1126391, 1217720, 1287304, 1461264, 1609130, 1826580, 1930956, 2252782, 2413695, 2435440, 2574608, 3218260, 3379173, 3653160, 3861912, 4505564, 4827390, 5631955, 6436520, 6758346, 7306320, 7723824, 9011128, 9654780, 11263910, 12873040, 13516692, 16895865, 18022256, 19309560, 22527820, 27033384, 33791730, 38619120, 45055640, 54066768, 67583460, 90111280, 135166920, 270333840]

約数ペア:

[(1, 270333840), (2, 135166920), (3, 90111280), (4, 67583460), (5, 54066768), (6, 45055640), (7, 38619120), (8, 33791730), (10, 27033384), (12, 22527820), (14, 19309560), (15, 18022256), (16, 16895865), (20, 13516692), (21, 12873040), (24, 11263910), (28, 9654780), (30, 9011128), (35, 7723824), (37, 7306320), (40, 6758346), (42, 6436520), (48, 5631955), (56, 4827390), (60, 4505564), (70, 3861912), (74, 3653160), (80, 3379173), (84, 3218260), (105, 2574608), (111, 2435440), (112, 2413695), (120, 2252782), (140, 1930956), (148, 1826580), (168, 1609130), (185, 1461264), (210, 1287304), (222, 1217720), (240, 1126391), (259, 1043760), (280, 965478), (296, 913290), (336, 804565), (370, 730632), (420, 643652), (444, 608860), (518, 521880), (555, 487088), (560, 482739), (592, 456645), (740, 365316), (777, 347920), (840, 321826), (888, 304430), (1036, 260940), (1110, 243544), (1295, 208752), (1480, 182658), (1554, 173960), (1680, 160913), (1776, 152215), (2072, 130470), (2220, 121772), (2590, 104376), (2960, 91329), (3108, 86980), (3885, 69584), (4144, 65235), (4349, 62160), (4440, 60886), (5180, 52188), (6216, 43490), (7770, 34792), (8698, 31080), (8880, 30443), (10360, 26094), (12432, 21745), (13047, 20720), (15540, 17396)]