159619950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 542822400

約数和(自身を除く): 383202450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 49, 50, 54, 57, 63, 70, 75, 90, 95, 98, 105, 114, 126, 127, 133, 135, 147, 150, 171, 175, 189, 190, 210, 225, 245, 254, 266, 270, 285, 294, 315, 342, 350, 378, 381, 399, 441, 450, 475, 490, 513, 525, 570, 630, 635, 665, 675, 735, 762, 798, 855, 882, 889, 931, 945, 950, 1026, 1050, 1143, 1197, 1225, 1270, 1323, 1330, 1350, 1425, 1470, 1575, 1710, 1778, 1862, 1890, 1905, 1995, 2205, 2286, 2394, 2413, 2450, 2565, 2646, 2667, 2793, 2850, 3150, 3175, 3325, 3429, 3591, 3675, 3810, 3990, 4275, 4410, 4445, 4655, 4725, 4826, 5130, 5334, 5586, 5715, 5985, 6223, 6350, 6615, 6650, 6858, 7182, 7239, 7350, 8001, 8379, 8550, 8890, 9310, 9450, 9525, 9975, 11025, 11430, 11970, 12065, 12446, 12825, 13230, 13335, 13965, 14478, 16002, 16758, 16891, 17145, 17955, 18669, 19050, 19950, 21717, 22050, 22225, 23275, 24003, 24130, 25137, 25650, 26670, 27930, 28575, 29925, 31115, 33075, 33782, 34290, 35910, 36195, 37338, 40005, 41895, 43434, 44450, 46550, 48006, 50274, 50673, 56007, 57150, 59850, 60325, 62230, 65151, 66150, 66675, 69825, 72390, 80010, 83790, 84455, 85725, 89775, 93345, 101346, 108585, 112014, 118237, 120015, 120650, 125685, 130302, 133350, 139650, 152019, 155575, 168021, 168910, 171450, 179550, 180975, 186690, 200025, 209475, 217170, 236474, 240030, 251370, 253365, 280035, 304038, 311150, 325755, 336042, 354711, 361950, 400050, 418950, 422275, 456057, 466725, 506730, 542925, 560070, 591185, 600075, 628425, 651510, 709422, 760095, 840105, 844550, 912114, 933450, 1064133, 1085850, 1182370, 1200150, 1256850, 1266825, 1400175, 1520190, 1628775, 1680210, 1773555, 2128266, 2280285, 2533650, 2800350, 2955925, 3192399, 3257550, 3547110, 3800475, 4200525, 4560570, 5320665, 5911850, 6384798, 7600950, 8401050, 8867775, 10641330, 11401425, 15961995, 17735550, 22802850, 26603325, 31923990, 53206650, 79809975, 159619950]

約数ペア:

[(1, 159619950), (2, 79809975), (3, 53206650), (5, 31923990), (6, 26603325), (7, 22802850), (9, 17735550), (10, 15961995), (14, 11401425), (15, 10641330), (18, 8867775), (19, 8401050), (21, 7600950), (25, 6384798), (27, 5911850), (30, 5320665), (35, 4560570), (38, 4200525), (42, 3800475), (45, 3547110), (49, 3257550), (50, 3192399), (54, 2955925), (57, 2800350), (63, 2533650), (70, 2280285), (75, 2128266), (90, 1773555), (95, 1680210), (98, 1628775), (105, 1520190), (114, 1400175), (126, 1266825), (127, 1256850), (133, 1200150), (135, 1182370), (147, 1085850), (150, 1064133), (171, 933450), (175, 912114), (189, 844550), (190, 840105), (210, 760095), (225, 709422), (245, 651510), (254, 628425), (266, 600075), (270, 591185), (285, 560070), (294, 542925), (315, 506730), (342, 466725), (350, 456057), (378, 422275), (381, 418950), (399, 400050), (441, 361950), (450, 354711), (475, 336042), (490, 325755), (513, 311150), (525, 304038), (570, 280035), (630, 253365), (635, 251370), (665, 240030), (675, 236474), (735, 217170), (762, 209475), (798, 200025), (855, 186690), (882, 180975), (889, 179550), (931, 171450), (945, 168910), (950, 168021), (1026, 155575), (1050, 152019), (1143, 139650), (1197, 133350), (1225, 130302), (1270, 125685), (1323, 120650), (1330, 120015), (1350, 118237), (1425, 112014), (1470, 108585), (1575, 101346), (1710, 93345), (1778, 89775), (1862, 85725), (1890, 84455), (1905, 83790), (1995, 80010), (2205, 72390), (2286, 69825), (2394, 66675), (2413, 66150), (2450, 65151), (2565, 62230), (2646, 60325), (2667, 59850), (2793, 57150), (2850, 56007), (3150, 50673), (3175, 50274), (3325, 48006), (3429, 46550), (3591, 44450), (3675, 43434), (3810, 41895), (3990, 40005), (4275, 37338), (4410, 36195), (4445, 35910), (4655, 34290), (4725, 33782), (4826, 33075), (5130, 31115), (5334, 29925), (5586, 28575), (5715, 27930), (5985, 26670), (6223, 25650), (6350, 25137), (6615, 24130), (6650, 24003), (6858, 23275), (7182, 22225), (7239, 22050), (7350, 21717), (8001, 19950), (8379, 19050), (8550, 18669), (8890, 17955), (9310, 17145), (9450, 16891), (9525, 16758), (9975, 16002), (11025, 14478), (11430, 13965), (11970, 13335), (12065, 13230), (12446, 12825)]