121657950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 389975040

約数和(自身を除く): 268317090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 27, 30, 31, 34, 38, 45, 50, 51, 54, 57, 62, 75, 81, 85, 90, 93, 95, 102, 114, 135, 150, 153, 155, 162, 170, 171, 186, 190, 225, 243, 255, 270, 279, 285, 306, 310, 323, 342, 405, 425, 450, 459, 465, 475, 486, 510, 513, 527, 558, 570, 589, 646, 675, 765, 775, 810, 837, 850, 855, 918, 930, 950, 969, 1026, 1054, 1178, 1215, 1275, 1350, 1377, 1395, 1425, 1530, 1539, 1550, 1581, 1615, 1674, 1710, 1767, 1938, 2025, 2295, 2325, 2430, 2511, 2550, 2565, 2635, 2754, 2790, 2850, 2907, 2945, 3078, 3162, 3230, 3534, 3825, 4050, 4131, 4185, 4275, 4590, 4617, 4650, 4743, 4845, 5022, 5130, 5270, 5301, 5814, 5890, 6075, 6885, 6975, 7533, 7650, 7695, 7905, 8075, 8262, 8370, 8550, 8721, 8835, 9234, 9486, 9690, 10013, 10602, 11475, 12150, 12555, 12825, 13175, 13770, 13950, 14229, 14535, 14725, 15066, 15390, 15810, 15903, 16150, 17442, 17670, 20026, 20655, 20925, 22950, 23085, 23715, 24225, 25110, 25650, 26163, 26350, 26505, 28458, 29070, 29450, 30039, 31806, 34425, 37665, 38475, 39525, 41310, 41850, 42687, 43605, 44175, 46170, 47430, 47709, 48450, 50065, 52326, 53010, 60078, 62775, 68850, 71145, 72675, 75330, 76950, 78489, 79050, 79515, 85374, 87210, 88350, 90117, 95418, 100130, 103275, 115425, 118575, 125550, 128061, 130815, 132525, 142290, 143127, 145350, 150195, 156978, 159030, 180234, 188325, 206550, 213435, 218025, 230850, 237150, 238545, 250325, 256122, 261630, 265050, 270351, 286254, 300390, 355725, 376650, 392445, 397575, 426870, 436050, 450585, 477090, 500650, 540702, 640305, 654075, 711450, 715635, 750975, 784890, 795150, 811053, 901170, 1067175, 1192725, 1280610, 1308150, 1351755, 1431270, 1501950, 1622106, 1962225, 2134350, 2252925, 2385450, 2433159, 2703510, 3201525, 3578175, 3924450, 4055265, 4505850, 4866318, 6403050, 6758775, 7156350, 8110530, 12165795, 13517550, 20276325, 24331590, 40552650, 60828975, 121657950]

約数ペア:

[(1, 121657950), (2, 60828975), (3, 40552650), (5, 24331590), (6, 20276325), (9, 13517550), (10, 12165795), (15, 8110530), (17, 7156350), (18, 6758775), (19, 6403050), (25, 4866318), (27, 4505850), (30, 4055265), (31, 3924450), (34, 3578175), (38, 3201525), (45, 2703510), (50, 2433159), (51, 2385450), (54, 2252925), (57, 2134350), (62, 1962225), (75, 1622106), (81, 1501950), (85, 1431270), (90, 1351755), (93, 1308150), (95, 1280610), (102, 1192725), (114, 1067175), (135, 901170), (150, 811053), (153, 795150), (155, 784890), (162, 750975), (170, 715635), (171, 711450), (186, 654075), (190, 640305), (225, 540702), (243, 500650), (255, 477090), (270, 450585), (279, 436050), (285, 426870), (306, 397575), (310, 392445), (323, 376650), (342, 355725), (405, 300390), (425, 286254), (450, 270351), (459, 265050), (465, 261630), (475, 256122), (486, 250325), (510, 238545), (513, 237150), (527, 230850), (558, 218025), (570, 213435), (589, 206550), (646, 188325), (675, 180234), (765, 159030), (775, 156978), (810, 150195), (837, 145350), (850, 143127), (855, 142290), (918, 132525), (930, 130815), (950, 128061), (969, 125550), (1026, 118575), (1054, 115425), (1178, 103275), (1215, 100130), (1275, 95418), (1350, 90117), (1377, 88350), (1395, 87210), (1425, 85374), (1530, 79515), (1539, 79050), (1550, 78489), (1581, 76950), (1615, 75330), (1674, 72675), (1710, 71145), (1767, 68850), (1938, 62775), (2025, 60078), (2295, 53010), (2325, 52326), (2430, 50065), (2511, 48450), (2550, 47709), (2565, 47430), (2635, 46170), (2754, 44175), (2790, 43605), (2850, 42687), (2907, 41850), (2945, 41310), (3078, 39525), (3162, 38475), (3230, 37665), (3534, 34425), (3825, 31806), (4050, 30039), (4131, 29450), (4185, 29070), (4275, 28458), (4590, 26505), (4617, 26350), (4650, 26163), (4743, 25650), (4845, 25110), (5022, 24225), (5130, 23715), (5270, 23085), (5301, 22950), (5814, 20925), (5890, 20655), (6075, 20026), (6885, 17670), (6975, 17442), (7533, 16150), (7650, 15903), (7695, 15810), (7905, 15390), (8075, 15066), (8262, 14725), (8370, 14535), (8550, 14229), (8721, 13950), (8835, 13770), (9234, 13175), (9486, 12825), (9690, 12555), (10013, 12150), (10602, 11475)]