122552280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 449336160

約数和(自身を除く): 326783880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 41, 45, 46, 57, 60, 69, 72, 76, 82, 90, 92, 95, 114, 115, 120, 123, 138, 152, 164, 171, 180, 184, 190, 205, 207, 228, 230, 246, 276, 285, 328, 342, 345, 360, 361, 369, 380, 410, 414, 437, 456, 460, 492, 552, 570, 615, 684, 690, 722, 738, 760, 779, 820, 828, 855, 874, 920, 943, 984, 1035, 1083, 1140, 1230, 1311, 1368, 1380, 1444, 1476, 1558, 1640, 1656, 1710, 1748, 1805, 1845, 1886, 2070, 2166, 2185, 2280, 2337, 2460, 2622, 2760, 2829, 2888, 2952, 3116, 3249, 3420, 3496, 3610, 3690, 3772, 3895, 3933, 4140, 4332, 4370, 4674, 4715, 4920, 5244, 5415, 5658, 6232, 6498, 6555, 6840, 7011, 7220, 7380, 7544, 7790, 7866, 8280, 8303, 8487, 8664, 8740, 9348, 9430, 10488, 10830, 11316, 11685, 12996, 13110, 14022, 14145, 14440, 14760, 14801, 15580, 15732, 16245, 16606, 16974, 17480, 17917, 18696, 18860, 19665, 21660, 22632, 23370, 24909, 25992, 26220, 28044, 28290, 29602, 31160, 31464, 32490, 33212, 33948, 35055, 35834, 37720, 39330, 41515, 42435, 43320, 44403, 46740, 49818, 52440, 53751, 56088, 56580, 59204, 64980, 66424, 67896, 70110, 71668, 74005, 74727, 78660, 83030, 84870, 88806, 89585, 93480, 99636, 107502, 113160, 118408, 124545, 129960, 133209, 140220, 143336, 148010, 149454, 157320, 161253, 166060, 169740, 177612, 179170, 199272, 215004, 222015, 249090, 266418, 268755, 280440, 296020, 298908, 322506, 332120, 339480, 340423, 355224, 358340, 373635, 430008, 444030, 498180, 532836, 537510, 592040, 597816, 645012, 666045, 680846, 716680, 747270, 806265, 888060, 996360, 1021269, 1065672, 1075020, 1290024, 1332090, 1361692, 1494540, 1612530, 1702115, 1776120, 2042538, 2150040, 2664180, 2723384, 2989080, 3063807, 3225060, 3404230, 4085076, 5106345, 5328360, 6127614, 6450120, 6808460, 8170152, 10212690, 12255228, 13616920, 15319035, 20425380, 24510456, 30638070, 40850760, 61276140, 122552280]

約数ペア:

[(1, 122552280), (2, 61276140), (3, 40850760), (4, 30638070), (5, 24510456), (6, 20425380), (8, 15319035), (9, 13616920), (10, 12255228), (12, 10212690), (15, 8170152), (18, 6808460), (19, 6450120), (20, 6127614), (23, 5328360), (24, 5106345), (30, 4085076), (36, 3404230), (38, 3225060), (40, 3063807), (41, 2989080), (45, 2723384), (46, 2664180), (57, 2150040), (60, 2042538), (69, 1776120), (72, 1702115), (76, 1612530), (82, 1494540), (90, 1361692), (92, 1332090), (95, 1290024), (114, 1075020), (115, 1065672), (120, 1021269), (123, 996360), (138, 888060), (152, 806265), (164, 747270), (171, 716680), (180, 680846), (184, 666045), (190, 645012), (205, 597816), (207, 592040), (228, 537510), (230, 532836), (246, 498180), (276, 444030), (285, 430008), (328, 373635), (342, 358340), (345, 355224), (360, 340423), (361, 339480), (369, 332120), (380, 322506), (410, 298908), (414, 296020), (437, 280440), (456, 268755), (460, 266418), (492, 249090), (552, 222015), (570, 215004), (615, 199272), (684, 179170), (690, 177612), (722, 169740), (738, 166060), (760, 161253), (779, 157320), (820, 149454), (828, 148010), (855, 143336), (874, 140220), (920, 133209), (943, 129960), (984, 124545), (1035, 118408), (1083, 113160), (1140, 107502), (1230, 99636), (1311, 93480), (1368, 89585), (1380, 88806), (1444, 84870), (1476, 83030), (1558, 78660), (1640, 74727), (1656, 74005), (1710, 71668), (1748, 70110), (1805, 67896), (1845, 66424), (1886, 64980), (2070, 59204), (2166, 56580), (2185, 56088), (2280, 53751), (2337, 52440), (2460, 49818), (2622, 46740), (2760, 44403), (2829, 43320), (2888, 42435), (2952, 41515), (3116, 39330), (3249, 37720), (3420, 35834), (3496, 35055), (3610, 33948), (3690, 33212), (3772, 32490), (3895, 31464), (3933, 31160), (4140, 29602), (4332, 28290), (4370, 28044), (4674, 26220), (4715, 25992), (4920, 24909), (5244, 23370), (5415, 22632), (5658, 21660), (6232, 19665), (6498, 18860), (6555, 18696), (6840, 17917), (7011, 17480), (7220, 16974), (7380, 16606), (7544, 16245), (7790, 15732), (7866, 15580), (8280, 14801), (8303, 14760), (8487, 14440), (8664, 14145), (8740, 14022), (9348, 13110), (9430, 12996), (10488, 11685), (10830, 11316)]