187195050

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 623960064

約数和(自身を除く): 436765014

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 31, 35, 42, 45, 50, 54, 62, 63, 70, 71, 75, 81, 90, 93, 105, 126, 135, 142, 150, 155, 162, 175, 186, 189, 210, 213, 217, 225, 243, 270, 279, 310, 315, 350, 355, 378, 405, 426, 434, 450, 465, 486, 497, 525, 558, 567, 630, 639, 651, 675, 710, 775, 810, 837, 930, 945, 994, 1050, 1065, 1085, 1134, 1215, 1278, 1302, 1350, 1395, 1491, 1550, 1575, 1674, 1701, 1775, 1890, 1917, 1953, 2025, 2130, 2170, 2201, 2325, 2430, 2485, 2511, 2790, 2835, 2982, 3150, 3195, 3255, 3402, 3550, 3834, 3906, 4050, 4185, 4402, 4473, 4650, 4725, 4970, 5022, 5325, 5425, 5670, 5751, 5859, 6075, 6390, 6510, 6603, 6975, 7455, 7533, 8370, 8505, 8946, 9450, 9585, 9765, 10650, 10850, 11005, 11502, 11718, 12150, 12425, 12555, 13206, 13419, 13950, 14175, 14910, 15066, 15407, 15975, 16275, 17010, 17253, 17577, 19170, 19530, 19809, 20925, 22010, 22365, 24850, 25110, 26838, 28350, 28755, 29295, 30814, 31950, 32550, 33015, 34506, 35154, 37275, 37665, 39618, 40257, 41850, 42525, 44730, 46221, 47925, 48825, 52731, 55025, 57510, 58590, 59427, 62775, 66030, 67095, 74550, 75330, 77035, 80514, 85050, 86265, 87885, 92442, 95850, 97650, 99045, 105462, 110050, 111825, 118854, 120771, 125550, 134190, 138663, 143775, 146475, 154070, 165075, 172530, 175770, 178281, 188325, 198090, 201285, 223650, 231105, 241542, 263655, 277326, 287550, 292950, 297135, 330150, 335475, 356562, 376650, 385175, 402570, 415989, 431325, 439425, 462210, 495225, 527310, 534843, 594270, 603855, 670950, 693315, 770350, 831978, 862650, 878850, 891405, 990450, 1006425, 1069686, 1155525, 1207710, 1247967, 1318275, 1386630, 1485675, 1782810, 2012850, 2079945, 2311050, 2495934, 2636550, 2674215, 2971350, 3019275, 3466575, 3743901, 4159890, 4457025, 5348430, 6038550, 6239835, 6933150, 7487802, 8914050, 10399725, 12479670, 13371075, 18719505, 20799450, 26742150, 31199175, 37439010, 62398350, 93597525, 187195050]

約数ペア:

[(1, 187195050), (2, 93597525), (3, 62398350), (5, 37439010), (6, 31199175), (7, 26742150), (9, 20799450), (10, 18719505), (14, 13371075), (15, 12479670), (18, 10399725), (21, 8914050), (25, 7487802), (27, 6933150), (30, 6239835), (31, 6038550), (35, 5348430), (42, 4457025), (45, 4159890), (50, 3743901), (54, 3466575), (62, 3019275), (63, 2971350), (70, 2674215), (71, 2636550), (75, 2495934), (81, 2311050), (90, 2079945), (93, 2012850), (105, 1782810), (126, 1485675), (135, 1386630), (142, 1318275), (150, 1247967), (155, 1207710), (162, 1155525), (175, 1069686), (186, 1006425), (189, 990450), (210, 891405), (213, 878850), (217, 862650), (225, 831978), (243, 770350), (270, 693315), (279, 670950), (310, 603855), (315, 594270), (350, 534843), (355, 527310), (378, 495225), (405, 462210), (426, 439425), (434, 431325), (450, 415989), (465, 402570), (486, 385175), (497, 376650), (525, 356562), (558, 335475), (567, 330150), (630, 297135), (639, 292950), (651, 287550), (675, 277326), (710, 263655), (775, 241542), (810, 231105), (837, 223650), (930, 201285), (945, 198090), (994, 188325), (1050, 178281), (1065, 175770), (1085, 172530), (1134, 165075), (1215, 154070), (1278, 146475), (1302, 143775), (1350, 138663), (1395, 134190), (1491, 125550), (1550, 120771), (1575, 118854), (1674, 111825), (1701, 110050), (1775, 105462), (1890, 99045), (1917, 97650), (1953, 95850), (2025, 92442), (2130, 87885), (2170, 86265), (2201, 85050), (2325, 80514), (2430, 77035), (2485, 75330), (2511, 74550), (2790, 67095), (2835, 66030), (2982, 62775), (3150, 59427), (3195, 58590), (3255, 57510), (3402, 55025), (3550, 52731), (3834, 48825), (3906, 47925), (4050, 46221), (4185, 44730), (4402, 42525), (4473, 41850), (4650, 40257), (4725, 39618), (4970, 37665), (5022, 37275), (5325, 35154), (5425, 34506), (5670, 33015), (5751, 32550), (5859, 31950), (6075, 30814), (6390, 29295), (6510, 28755), (6603, 28350), (6975, 26838), (7455, 25110), (7533, 24850), (8370, 22365), (8505, 22010), (8946, 20925), (9450, 19809), (9585, 19530), (9765, 19170), (10650, 17577), (10850, 17253), (11005, 17010), (11502, 16275), (11718, 15975), (12150, 15407), (12425, 15066), (12555, 14910), (13206, 14175), (13419, 13950)]