1425570000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 400

約数和(自身を含む): 5043635520

約数和(自身を除く): 3618065520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 41, 48, 50, 57, 60, 61, 75, 76, 80, 82, 95, 100, 114, 120, 122, 123, 125, 150, 152, 164, 183, 190, 200, 205, 228, 240, 244, 246, 250, 285, 300, 304, 305, 328, 366, 375, 380, 400, 410, 456, 475, 488, 492, 500, 570, 600, 610, 615, 625, 656, 732, 750, 760, 779, 820, 912, 915, 950, 976, 984, 1000, 1025, 1140, 1159, 1200, 1220, 1230, 1250, 1425, 1464, 1500, 1520, 1525, 1558, 1640, 1830, 1875, 1900, 1968, 2000, 2050, 2280, 2318, 2337, 2375, 2440, 2460, 2500, 2501, 2850, 2928, 3000, 3050, 3075, 3116, 3280, 3477, 3660, 3750, 3800, 3895, 4100, 4560, 4575, 4636, 4674, 4750, 4880, 4920, 5000, 5002, 5125, 5700, 5795, 6000, 6100, 6150, 6232, 6954, 7125, 7320, 7500, 7503, 7600, 7625, 7790, 8200, 9150, 9272, 9348, 9500, 9840, 10000, 10004, 10250, 11400, 11590, 11685, 11875, 12200, 12300, 12464, 12505, 13908, 14250, 14640, 15000, 15006, 15250, 15375, 15580, 16400, 17385, 18300, 18544, 18696, 19000, 19475, 20008, 20500, 22800, 22875, 23180, 23370, 23750, 24400, 24600, 25010, 25625, 27816, 28500, 28975, 30000, 30012, 30500, 30750, 31160, 34770, 35625, 36600, 37392, 37515, 38000, 38125, 38950, 40016, 41000, 45750, 46360, 46740, 47500, 47519, 49200, 50020, 51250, 55632, 57000, 57950, 58425, 60024, 61000, 61500, 62320, 62525, 69540, 71250, 73200, 75030, 76250, 76875, 77900, 82000, 86925, 91500, 92720, 93480, 95000, 95038, 97375, 100040, 102500, 114000, 114375, 115900, 116850, 120048, 122000, 123000, 125050, 139080, 142500, 142557, 144875, 150060, 152500, 153750, 155800, 173850, 183000, 186960, 187575, 190000, 190076, 194750, 200080, 205000, 228750, 231800, 233700, 237595, 246000, 250100, 278160, 285000, 285114, 289750, 292125, 300120, 305000, 307500, 311600, 312625, 347700, 366000, 375150, 380152, 389500, 410000, 434625, 457500, 463600, 467400, 475190, 486875, 500200, 570000, 570228, 579500, 584250, 600240, 610000, 615000, 625250, 695400, 712785, 724375, 750300, 760304, 779000, 869250, 915000, 934800, 937875, 950380, 973750, 1000400, 1140456, 1159000, 1168500, 1187975, 1230000, 1250500, 1390800, 1425570, 1448750, 1460625, 1500600, 1558000, 1563125, 1738500, 1830000, 1875750, 1900760, 1947500, 2173125, 2280912, 2318000, 2337000, 2375950, 2501000, 2851140, 2897500, 2921250, 3001200, 3126250, 3477000, 3563925, 3751500, 3801520, 3895000, 4346250, 4674000, 4689375, 4751900, 5002000, 5702280, 5795000, 5842500, 5939875, 6252500, 6954000, 7127850, 7503000, 7790000, 8692500, 9378750, 9503800, 11404560, 11590000, 11685000, 11879750, 12505000, 14255700, 15006000, 17385000, 17819625, 18757500, 19007600, 23370000, 23759500, 25010000, 28511400, 29699375, 34770000, 35639250, 37515000, 47519000, 57022800, 59398750, 71278500, 75030000, 89098125, 95038000, 118797500, 142557000, 178196250, 237595000, 285114000, 356392500, 475190000, 712785000, 1425570000]

約数ペア:

[(1, 1425570000), (2, 712785000), (3, 475190000), (4, 356392500), (5, 285114000), (6, 237595000), (8, 178196250), (10, 142557000), (12, 118797500), (15, 95038000), (16, 89098125), (19, 75030000), (20, 71278500), (24, 59398750), (25, 57022800), (30, 47519000), (38, 37515000), (40, 35639250), (41, 34770000), (48, 29699375), (50, 28511400), (57, 25010000), (60, 23759500), (61, 23370000), (75, 19007600), (76, 18757500), (80, 17819625), (82, 17385000), (95, 15006000), (100, 14255700), (114, 12505000), (120, 11879750), (122, 11685000), (123, 11590000), (125, 11404560), (150, 9503800), (152, 9378750), (164, 8692500), (183, 7790000), (190, 7503000), (200, 7127850), (205, 6954000), (228, 6252500), (240, 5939875), (244, 5842500), (246, 5795000), (250, 5702280), (285, 5002000), (300, 4751900), (304, 4689375), (305, 4674000), (328, 4346250), (366, 3895000), (375, 3801520), (380, 3751500), (400, 3563925), (410, 3477000), (456, 3126250), (475, 3001200), (488, 2921250), (492, 2897500), (500, 2851140), (570, 2501000), (600, 2375950), (610, 2337000), (615, 2318000), (625, 2280912), (656, 2173125), (732, 1947500), (750, 1900760), (760, 1875750), (779, 1830000), (820, 1738500), (912, 1563125), (915, 1558000), (950, 1500600), (976, 1460625), (984, 1448750), (1000, 1425570), (1025, 1390800), (1140, 1250500), (1159, 1230000), (1200, 1187975), (1220, 1168500), (1230, 1159000), (1250, 1140456), (1425, 1000400), (1464, 973750), (1500, 950380), (1520, 937875), (1525, 934800), (1558, 915000), (1640, 869250), (1830, 779000), (1875, 760304), (1900, 750300), (1968, 724375), (2000, 712785), (2050, 695400), (2280, 625250), (2318, 615000), (2337, 610000), (2375, 600240), (2440, 584250), (2460, 579500), (2500, 570228), (2501, 570000), (2850, 500200), (2928, 486875), (3000, 475190), (3050, 467400), (3075, 463600), (3116, 457500), (3280, 434625), (3477, 410000), (3660, 389500), (3750, 380152), (3800, 375150), (3895, 366000), (4100, 347700), (4560, 312625), (4575, 311600), (4636, 307500), (4674, 305000), (4750, 300120), (4880, 292125), (4920, 289750), (5000, 285114), (5002, 285000), (5125, 278160), (5700, 250100), (5795, 246000), (6000, 237595), (6100, 233700), (6150, 231800), (6232, 228750), (6954, 205000), (7125, 200080), (7320, 194750), (7500, 190076), (7503, 190000), (7600, 187575), (7625, 186960), (7790, 183000), (8200, 173850), (9150, 155800), (9272, 153750), (9348, 152500), (9500, 150060), (9840, 144875), (10000, 142557), (10004, 142500), (10250, 139080), (11400, 125050), (11590, 123000), (11685, 122000), (11875, 120048), (12200, 116850), (12300, 115900), (12464, 114375), (12505, 114000), (13908, 102500), (14250, 100040), (14640, 97375), (15000, 95038), (15006, 95000), (15250, 93480), (15375, 92720), (15580, 91500), (16400, 86925), (17385, 82000), (18300, 77900), (18544, 76875), (18696, 76250), (19000, 75030), (19475, 73200), (20008, 71250), (20500, 69540), (22800, 62525), (22875, 62320), (23180, 61500), (23370, 61000), (23750, 60024), (24400, 58425), (24600, 57950), (25010, 57000), (25625, 55632), (27816, 51250), (28500, 50020), (28975, 49200), (30000, 47519), (30012, 47500), (30500, 46740), (30750, 46360), (31160, 45750), (34770, 41000), (35625, 40016), (36600, 38950), (37392, 38125), (37515, 38000)]