1431270000

素因数分解:

$2^4\times 3^5\times 5^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 600

約数和(自身を含む): 5640194560

約数和(自身を除く): 4208924560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 31, 36, 38, 40, 45, 48, 50, 54, 57, 60, 62, 72, 75, 76, 80, 81, 90, 93, 95, 100, 108, 114, 120, 124, 125, 135, 144, 150, 152, 155, 162, 171, 180, 186, 190, 200, 216, 225, 228, 240, 243, 248, 250, 270, 279, 285, 300, 304, 310, 324, 342, 360, 372, 375, 380, 400, 405, 432, 450, 456, 465, 475, 486, 496, 500, 513, 540, 558, 570, 589, 600, 620, 625, 648, 675, 684, 720, 744, 750, 760, 775, 810, 837, 855, 900, 912, 930, 950, 972, 1000, 1026, 1080, 1116, 1125, 1140, 1178, 1200, 1215, 1240, 1250, 1296, 1350, 1368, 1395, 1425, 1488, 1500, 1520, 1539, 1550, 1620, 1674, 1710, 1767, 1800, 1860, 1875, 1900, 1944, 2000, 2025, 2052, 2160, 2232, 2250, 2280, 2325, 2356, 2375, 2430, 2480, 2500, 2511, 2565, 2700, 2736, 2790, 2850, 2945, 3000, 3078, 3100, 3240, 3348, 3375, 3420, 3534, 3600, 3720, 3750, 3800, 3875, 3888, 4050, 4104, 4185, 4275, 4464, 4500, 4560, 4617, 4650, 4712, 4750, 4860, 5000, 5022, 5130, 5301, 5400, 5580, 5625, 5700, 5890, 6000, 6075, 6156, 6200, 6480, 6696, 6750, 6840, 6975, 7068, 7125, 7440, 7500, 7533, 7600, 7695, 7750, 8100, 8208, 8370, 8550, 8835, 9000, 9234, 9300, 9424, 9500, 9720, 10000, 10044, 10125, 10260, 10602, 10800, 11160, 11250, 11400, 11625, 11780, 11875, 12150, 12312, 12400, 12555, 12825, 13392, 13500, 13680, 13950, 14136, 14250, 14725, 15000, 15066, 15390, 15500, 15903, 16200, 16740, 16875, 17100, 17670, 18000, 18468, 18600, 19000, 19375, 19440, 20088, 20250, 20520, 20925, 21204, 21375, 22320, 22500, 22800, 23085, 23250, 23560, 23750, 24300, 24624, 25110, 25650, 26505, 27000, 27900, 28272, 28500, 29450, 30000, 30132, 30375, 30780, 31000, 31806, 32400, 33480, 33750, 34200, 34875, 35340, 35625, 36936, 37200, 37665, 38000, 38475, 38750, 40176, 40500, 41040, 41850, 42408, 42750, 44175, 45000, 46170, 46500, 47120, 47500, 47709, 48600, 50220, 50625, 51300, 53010, 54000, 55800, 57000, 58125, 58900, 60264, 60750, 61560, 62000, 62775, 63612, 64125, 66960, 67500, 68400, 69750, 70680, 71250, 73625, 73872, 75330, 76950, 77500, 79515, 81000, 83700, 84816, 85500, 88350, 90000, 92340, 93000, 95000, 95418, 97200, 100440, 101250, 102600, 104625, 106020, 106875, 111600, 114000, 115425, 116250, 117800, 120528, 121500, 123120, 125550, 127224, 128250, 132525, 135000, 139500, 141360, 142500, 143127, 147250, 150660, 151875, 153900, 155000, 159030, 162000, 167400, 171000, 174375, 176700, 184680, 186000, 188325, 190000, 190836, 192375, 200880, 202500, 205200, 209250, 212040, 213750, 220875, 230850, 232500, 235600, 238545, 243000, 251100, 254448, 256500, 265050, 270000, 279000, 285000, 286254, 294500, 301320, 303750, 307800, 310000, 313875, 318060, 320625, 334800, 342000, 348750, 353400, 368125, 369360, 376650, 381672, 384750, 397575, 405000, 418500, 424080, 427500, 441750, 461700, 465000, 477090, 486000, 502200, 513000, 523125, 530100, 558000, 570000, 572508, 577125, 589000, 602640, 607500, 615600, 627750, 636120, 641250, 662625, 697500, 706800, 715635, 736250, 753300, 763344, 769500, 795150, 810000, 837000, 855000, 883500, 923400, 930000, 941625, 954180, 961875, 1004400, 1026000, 1046250, 1060200, 1104375, 1145016, 1154250, 1178000, 1192725, 1215000, 1255500, 1272240, 1282500, 1325250, 1395000, 1431270, 1472500, 1506600, 1539000, 1569375, 1590300, 1674000, 1710000, 1767000, 1846800, 1883250, 1908360, 1923750, 1987875, 2092500, 2120400, 2208750, 2290032, 2308500, 2385450, 2430000, 2511000, 2565000, 2650500, 2790000, 2862540, 2885625, 2945000, 3013200, 3078000, 3138750, 3180600, 3313125, 3534000, 3578175, 3766500, 3816720, 3847500, 3975750, 4185000, 4417500, 4617000, 4708125, 4770900, 5022000, 5130000, 5301000, 5725080, 5771250, 5890000, 5963625, 6277500, 6361200, 6626250, 7156350, 7533000, 7695000, 7951500, 8370000, 8835000, 9234000, 9416250, 9541800, 9939375, 10602000, 11450160, 11542500, 11927250, 12555000, 13252500, 14312700, 15066000, 15390000, 15903000, 17670000, 17890875, 18832500, 19083600, 19878750, 23085000, 23854500, 25110000, 26505000, 28625400, 29818125, 31806000, 35781750, 37665000, 39757500, 46170000, 47709000, 53010000, 57250800, 59636250, 71563500, 75330000, 79515000, 89454375, 95418000, 119272500, 143127000, 159030000, 178908750, 238545000, 286254000, 357817500, 477090000, 715635000, 1431270000]

約数ペア:

[(1, 1431270000), (2, 715635000), (3, 477090000), (4, 357817500), (5, 286254000), (6, 238545000), (8, 178908750), (9, 159030000), (10, 143127000), (12, 119272500), (15, 95418000), (16, 89454375), (18, 79515000), (19, 75330000), (20, 71563500), (24, 59636250), (25, 57250800), (27, 53010000), (30, 47709000), (31, 46170000), (36, 39757500), (38, 37665000), (40, 35781750), (45, 31806000), (48, 29818125), (50, 28625400), (54, 26505000), (57, 25110000), (60, 23854500), (62, 23085000), (72, 19878750), (75, 19083600), (76, 18832500), (80, 17890875), (81, 17670000), (90, 15903000), (93, 15390000), (95, 15066000), (100, 14312700), (108, 13252500), (114, 12555000), (120, 11927250), (124, 11542500), (125, 11450160), (135, 10602000), (144, 9939375), (150, 9541800), (152, 9416250), (155, 9234000), (162, 8835000), (171, 8370000), (180, 7951500), (186, 7695000), (190, 7533000), (200, 7156350), (216, 6626250), (225, 6361200), (228, 6277500), (240, 5963625), (243, 5890000), (248, 5771250), (250, 5725080), (270, 5301000), (279, 5130000), (285, 5022000), (300, 4770900), (304, 4708125), (310, 4617000), (324, 4417500), (342, 4185000), (360, 3975750), (372, 3847500), (375, 3816720), (380, 3766500), (400, 3578175), (405, 3534000), (432, 3313125), (450, 3180600), (456, 3138750), (465, 3078000), (475, 3013200), (486, 2945000), (496, 2885625), (500, 2862540), (513, 2790000), (540, 2650500), (558, 2565000), (570, 2511000), (589, 2430000), (600, 2385450), (620, 2308500), (625, 2290032), (648, 2208750), (675, 2120400), (684, 2092500), (720, 1987875), (744, 1923750), (750, 1908360), (760, 1883250), (775, 1846800), (810, 1767000), (837, 1710000), (855, 1674000), (900, 1590300), (912, 1569375), (930, 1539000), (950, 1506600), (972, 1472500), (1000, 1431270), (1026, 1395000), (1080, 1325250), (1116, 1282500), (1125, 1272240), (1140, 1255500), (1178, 1215000), (1200, 1192725), (1215, 1178000), (1240, 1154250), (1250, 1145016), (1296, 1104375), (1350, 1060200), (1368, 1046250), (1395, 1026000), (1425, 1004400), (1488, 961875), (1500, 954180), (1520, 941625), (1539, 930000), (1550, 923400), (1620, 883500), (1674, 855000), (1710, 837000), (1767, 810000), (1800, 795150), (1860, 769500), (1875, 763344), (1900, 753300), (1944, 736250), (2000, 715635), (2025, 706800), (2052, 697500), (2160, 662625), (2232, 641250), (2250, 636120), (2280, 627750), (2325, 615600), (2356, 607500), (2375, 602640), (2430, 589000), (2480, 577125), (2500, 572508), (2511, 570000), (2565, 558000), (2700, 530100), (2736, 523125), (2790, 513000), (2850, 502200), (2945, 486000), (3000, 477090), (3078, 465000), (3100, 461700), (3240, 441750), (3348, 427500), (3375, 424080), (3420, 418500), (3534, 405000), (3600, 397575), (3720, 384750), (3750, 381672), (3800, 376650), (3875, 369360), (3888, 368125), (4050, 353400), (4104, 348750), (4185, 342000), (4275, 334800), (4464, 320625), (4500, 318060), (4560, 313875), (4617, 310000), (4650, 307800), (4712, 303750), (4750, 301320), (4860, 294500), (5000, 286254), (5022, 285000), (5130, 279000), (5301, 270000), (5400, 265050), (5580, 256500), (5625, 254448), (5700, 251100), (5890, 243000), (6000, 238545), (6075, 235600), (6156, 232500), (6200, 230850), (6480, 220875), (6696, 213750), (6750, 212040), (6840, 209250), (6975, 205200), (7068, 202500), (7125, 200880), (7440, 192375), (7500, 190836), (7533, 190000), (7600, 188325), (7695, 186000), (7750, 184680), (8100, 176700), (8208, 174375), (8370, 171000), (8550, 167400), (8835, 162000), (9000, 159030), (9234, 155000), (9300, 153900), (9424, 151875), (9500, 150660), (9720, 147250), (10000, 143127), (10044, 142500), (10125, 141360), (10260, 139500), (10602, 135000), (10800, 132525), (11160, 128250), (11250, 127224), (11400, 125550), (11625, 123120), (11780, 121500), (11875, 120528), (12150, 117800), (12312, 116250), (12400, 115425), (12555, 114000), (12825, 111600), (13392, 106875), (13500, 106020), (13680, 104625), (13950, 102600), (14136, 101250), (14250, 100440), (14725, 97200), (15000, 95418), (15066, 95000), (15390, 93000), (15500, 92340), (15903, 90000), (16200, 88350), (16740, 85500), (16875, 84816), (17100, 83700), (17670, 81000), (18000, 79515), (18468, 77500), (18600, 76950), (19000, 75330), (19375, 73872), (19440, 73625), (20088, 71250), (20250, 70680), (20520, 69750), (20925, 68400), (21204, 67500), (21375, 66960), (22320, 64125), (22500, 63612), (22800, 62775), (23085, 62000), (23250, 61560), (23560, 60750), (23750, 60264), (24300, 58900), (24624, 58125), (25110, 57000), (25650, 55800), (26505, 54000), (27000, 53010), (27900, 51300), (28272, 50625), (28500, 50220), (29450, 48600), (30000, 47709), (30132, 47500), (30375, 47120), (30780, 46500), (31000, 46170), (31806, 45000), (32400, 44175), (33480, 42750), (33750, 42408), (34200, 41850), (34875, 41040), (35340, 40500), (35625, 40176), (36936, 38750), (37200, 38475), (37665, 38000)]