190644720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3127

約数の個数: 160

約数和(自身を含む): 693907968

約数和(自身を除く): 503263248

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, 3067, 3108, 3885, 4144, 4440, 5180, 6134, 6216, 7770, 8880, 9201, 10360, 12268, 12432, 15335, 15540, 18402, 20720, 21469, 24536, 30670, 31080, 36804, 42938, 46005, 49072, 61340, 62160, 64407, 73608, 85876, 92010, 107345, 113479, 122680, 128814, 147216, 171752, 184020, 214690, 226958, 245360, 257628, 322035, 340437, 343504, 368040, 429380, 453916, 515256, 567395, 644070, 680874, 736080, 794353, 858760, 907832, 1030512, 1134790, 1288140, 1361748, 1588706, 1702185, 1717520, 1815664, 2269580, 2383059, 2576280, 2723496, 3177412, 3404370, 3971765, 4539160, 4766118, 5152560, 5446992, 6354824, 6808740, 7943530, 9078320, 9532236, 11915295, 12709648, 13617480, 15887060, 19064472, 23830590, 27234960, 31774120, 38128944, 47661180, 63548240, 95322360, 190644720]

約数ペア:

[(1, 190644720), (2, 95322360), (3, 63548240), (4, 47661180), (5, 38128944), (6, 31774120), (7, 27234960), (8, 23830590), (10, 19064472), (12, 15887060), (14, 13617480), (15, 12709648), (16, 11915295), (20, 9532236), (21, 9078320), (24, 7943530), (28, 6808740), (30, 6354824), (35, 5446992), (37, 5152560), (40, 4766118), (42, 4539160), (48, 3971765), (56, 3404370), (60, 3177412), (70, 2723496), (74, 2576280), (80, 2383059), (84, 2269580), (105, 1815664), (111, 1717520), (112, 1702185), (120, 1588706), (140, 1361748), (148, 1288140), (168, 1134790), (185, 1030512), (210, 907832), (222, 858760), (240, 794353), (259, 736080), (280, 680874), (296, 644070), (336, 567395), (370, 515256), (420, 453916), (444, 429380), (518, 368040), (555, 343504), (560, 340437), (592, 322035), (740, 257628), (777, 245360), (840, 226958), (888, 214690), (1036, 184020), (1110, 171752), (1295, 147216), (1480, 128814), (1554, 122680), (1680, 113479), (1776, 107345), (2072, 92010), (2220, 85876), (2590, 73608), (2960, 64407), (3067, 62160), (3108, 61340), (3885, 49072), (4144, 46005), (4440, 42938), (5180, 36804), (6134, 31080), (6216, 30670), (7770, 24536), (8880, 21469), (9201, 20720), (10360, 18402), (12268, 15540), (12432, 15335)]