227594160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 240

約数和(自身を含む): 817090560

約数和(自身を除く): 589496400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 127, 131, 144, 152, 171, 180, 190, 228, 240, 254, 262, 285, 304, 342, 360, 380, 381, 393, 456, 508, 524, 570, 635, 655, 684, 720, 760, 762, 786, 855, 912, 1016, 1048, 1140, 1143, 1179, 1270, 1310, 1368, 1520, 1524, 1572, 1710, 1905, 1965, 2032, 2096, 2280, 2286, 2358, 2413, 2489, 2540, 2620, 2736, 3048, 3144, 3420, 3810, 3930, 4560, 4572, 4716, 4826, 4978, 5080, 5240, 5715, 5895, 6096, 6288, 6840, 7239, 7467, 7620, 7860, 9144, 9432, 9652, 9956, 10160, 10480, 11430, 11790, 12065, 12445, 13680, 14478, 14934, 15240, 15720, 16637, 18288, 18864, 19304, 19912, 21717, 22401, 22860, 23580, 24130, 24890, 28956, 29868, 30480, 31440, 33274, 36195, 37335, 38608, 39824, 43434, 44802, 45720, 47160, 48260, 49780, 49911, 57912, 59736, 66548, 72390, 74670, 83185, 86868, 89604, 91440, 94320, 96520, 99560, 99822, 108585, 112005, 115824, 119472, 133096, 144780, 149340, 149733, 166370, 173736, 179208, 193040, 199120, 199644, 217170, 224010, 249555, 266192, 289560, 298680, 299466, 316103, 332740, 347472, 358416, 399288, 434340, 448020, 499110, 579120, 597360, 598932, 632206, 665480, 748665, 798576, 868680, 896040, 948309, 998220, 1197864, 1264412, 1330960, 1497330, 1580515, 1737360, 1792080, 1896618, 1996440, 2395728, 2528824, 2844927, 2994660, 3161030, 3793236, 3992880, 4741545, 5057648, 5689854, 5989320, 6322060, 7586472, 9483090, 11379708, 11978640, 12644120, 14224635, 15172944, 18966180, 22759416, 25288240, 28449270, 37932360, 45518832, 56898540, 75864720, 113797080, 227594160]

約数ペア:

[(1, 227594160), (2, 113797080), (3, 75864720), (4, 56898540), (5, 45518832), (6, 37932360), (8, 28449270), (9, 25288240), (10, 22759416), (12, 18966180), (15, 15172944), (16, 14224635), (18, 12644120), (19, 11978640), (20, 11379708), (24, 9483090), (30, 7586472), (36, 6322060), (38, 5989320), (40, 5689854), (45, 5057648), (48, 4741545), (57, 3992880), (60, 3793236), (72, 3161030), (76, 2994660), (80, 2844927), (90, 2528824), (95, 2395728), (114, 1996440), (120, 1896618), (127, 1792080), (131, 1737360), (144, 1580515), (152, 1497330), (171, 1330960), (180, 1264412), (190, 1197864), (228, 998220), (240, 948309), (254, 896040), (262, 868680), (285, 798576), (304, 748665), (342, 665480), (360, 632206), (380, 598932), (381, 597360), (393, 579120), (456, 499110), (508, 448020), (524, 434340), (570, 399288), (635, 358416), (655, 347472), (684, 332740), (720, 316103), (760, 299466), (762, 298680), (786, 289560), (855, 266192), (912, 249555), (1016, 224010), (1048, 217170), (1140, 199644), (1143, 199120), (1179, 193040), (1270, 179208), (1310, 173736), (1368, 166370), (1520, 149733), (1524, 149340), (1572, 144780), (1710, 133096), (1905, 119472), (1965, 115824), (2032, 112005), (2096, 108585), (2280, 99822), (2286, 99560), (2358, 96520), (2413, 94320), (2489, 91440), (2540, 89604), (2620, 86868), (2736, 83185), (3048, 74670), (3144, 72390), (3420, 66548), (3810, 59736), (3930, 57912), (4560, 49911), (4572, 49780), (4716, 48260), (4826, 47160), (4978, 45720), (5080, 44802), (5240, 43434), (5715, 39824), (5895, 38608), (6096, 37335), (6288, 36195), (6840, 33274), (7239, 31440), (7467, 30480), (7620, 29868), (7860, 28956), (9144, 24890), (9432, 24130), (9652, 23580), (9956, 22860), (10160, 22401), (10480, 21717), (11430, 19912), (11790, 19304), (12065, 18864), (12445, 18288), (13680, 16637), (14478, 15720), (14934, 15240)]