11523120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^3$

素因数の和:80

約数の個数: 160

約数和(自身を含む): 43092480

約数和(自身を除く): 31569360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 361, 380, 399, 420, 456, 532, 560, 570, 665, 722, 760, 798, 840, 912, 1064, 1083, 1140, 1330, 1444, 1520, 1596, 1680, 1805, 1995, 2128, 2166, 2280, 2527, 2660, 2888, 3192, 3610, 3990, 4332, 4560, 5054, 5320, 5415, 5776, 6384, 6859, 7220, 7581, 7980, 8664, 10108, 10640, 10830, 12635, 13718, 14440, 15162, 15960, 17328, 20216, 20577, 21660, 25270, 27436, 28880, 30324, 31920, 34295, 37905, 40432, 41154, 43320, 48013, 50540, 54872, 60648, 68590, 75810, 82308, 86640, 96026, 101080, 102885, 109744, 121296, 137180, 144039, 151620, 164616, 192052, 202160, 205770, 240065, 274360, 288078, 303240, 329232, 384104, 411540, 480130, 548720, 576156, 606480, 720195, 768208, 823080, 960260, 1152312, 1440390, 1646160, 1920520, 2304624, 2880780, 3841040, 5761560, 11523120]

約数ペア:

[(1, 11523120), (2, 5761560), (3, 3841040), (4, 2880780), (5, 2304624), (6, 1920520), (7, 1646160), (8, 1440390), (10, 1152312), (12, 960260), (14, 823080), (15, 768208), (16, 720195), (19, 606480), (20, 576156), (21, 548720), (24, 480130), (28, 411540), (30, 384104), (35, 329232), (38, 303240), (40, 288078), (42, 274360), (48, 240065), (56, 205770), (57, 202160), (60, 192052), (70, 164616), (76, 151620), (80, 144039), (84, 137180), (95, 121296), (105, 109744), (112, 102885), (114, 101080), (120, 96026), (133, 86640), (140, 82308), (152, 75810), (168, 68590), (190, 60648), (210, 54872), (228, 50540), (240, 48013), (266, 43320), (280, 41154), (285, 40432), (304, 37905), (336, 34295), (361, 31920), (380, 30324), (399, 28880), (420, 27436), (456, 25270), (532, 21660), (560, 20577), (570, 20216), (665, 17328), (722, 15960), (760, 15162), (798, 14440), (840, 13718), (912, 12635), (1064, 10830), (1083, 10640), (1140, 10108), (1330, 8664), (1444, 7980), (1520, 7581), (1596, 7220), (1680, 6859), (1805, 6384), (1995, 5776), (2128, 5415), (2166, 5320), (2280, 5054), (2527, 4560), (2660, 4332), (2888, 3990), (3192, 3610)]