152455320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:922

約数の個数: 192

約数和(自身を含む): 543348000

約数和(自身を除く): 390892680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 680, 696, 765, 859, 870, 986, 1020, 1044, 1160, 1224, 1305, 1479, 1530, 1718, 1740, 1972, 2040, 2088, 2465, 2577, 2610, 2958, 3060, 3436, 3480, 3944, 4295, 4437, 4930, 5154, 5220, 5916, 6120, 6872, 7395, 7731, 8590, 8874, 9860, 10308, 10440, 11832, 12885, 14603, 14790, 15462, 17180, 17748, 19720, 20616, 22185, 24911, 25770, 29206, 29580, 30924, 34360, 35496, 38655, 43809, 44370, 49822, 51540, 58412, 59160, 61848, 73015, 74733, 77310, 87618, 88740, 99644, 103080, 116824, 124555, 131427, 146030, 149466, 154620, 175236, 177480, 199288, 219045, 224199, 249110, 262854, 292060, 298932, 309240, 350472, 373665, 423487, 438090, 448398, 498220, 525708, 584120, 597864, 657135, 747330, 846974, 876180, 896796, 996440, 1051416, 1120995, 1270461, 1314270, 1494660, 1693948, 1752360, 1793592, 2117435, 2241990, 2540922, 2628540, 2989320, 3387896, 3811383, 4234870, 4483980, 5081844, 5257080, 6352305, 7622766, 8469740, 8967960, 10163688, 12704610, 15245532, 16939480, 19056915, 25409220, 30491064, 38113830, 50818440, 76227660, 152455320]

約数ペア:

[(1, 152455320), (2, 76227660), (3, 50818440), (4, 38113830), (5, 30491064), (6, 25409220), (8, 19056915), (9, 16939480), (10, 15245532), (12, 12704610), (15, 10163688), (17, 8967960), (18, 8469740), (20, 7622766), (24, 6352305), (29, 5257080), (30, 5081844), (34, 4483980), (36, 4234870), (40, 3811383), (45, 3387896), (51, 2989320), (58, 2628540), (60, 2540922), (68, 2241990), (72, 2117435), (85, 1793592), (87, 1752360), (90, 1693948), (102, 1494660), (116, 1314270), (120, 1270461), (136, 1120995), (145, 1051416), (153, 996440), (170, 896796), (174, 876180), (180, 846974), (204, 747330), (232, 657135), (255, 597864), (261, 584120), (290, 525708), (306, 498220), (340, 448398), (348, 438090), (360, 423487), (408, 373665), (435, 350472), (493, 309240), (510, 298932), (522, 292060), (580, 262854), (612, 249110), (680, 224199), (696, 219045), (765, 199288), (859, 177480), (870, 175236), (986, 154620), (1020, 149466), (1044, 146030), (1160, 131427), (1224, 124555), (1305, 116824), (1479, 103080), (1530, 99644), (1718, 88740), (1740, 87618), (1972, 77310), (2040, 74733), (2088, 73015), (2465, 61848), (2577, 59160), (2610, 58412), (2958, 51540), (3060, 49822), (3436, 44370), (3480, 43809), (3944, 38655), (4295, 35496), (4437, 34360), (4930, 30924), (5154, 29580), (5220, 29206), (5916, 25770), (6120, 24911), (6872, 22185), (7395, 20616), (7731, 19720), (8590, 17748), (8874, 17180), (9860, 15462), (10308, 14790), (10440, 14603), (11832, 12885)]