3895950000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1422

約数の個数: 240

約数和(自身を含む): 13251651840

約数和(自身を除く): 9355701840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 240, 250, 285, 300, 304, 375, 380, 400, 456, 475, 500, 570, 600, 625, 750, 760, 912, 950, 1000, 1140, 1200, 1250, 1367, 1425, 1500, 1520, 1875, 1900, 2000, 2280, 2375, 2500, 2734, 2850, 3000, 3125, 3750, 3800, 4101, 4560, 4750, 5000, 5468, 5700, 6000, 6250, 6835, 7125, 7500, 7600, 8202, 9375, 9500, 10000, 10936, 11400, 11875, 12500, 13670, 14250, 15000, 16404, 18750, 19000, 20505, 21872, 22800, 23750, 25000, 25973, 27340, 28500, 30000, 32808, 34175, 35625, 37500, 38000, 41010, 47500, 50000, 51946, 54680, 57000, 59375, 65616, 68350, 71250, 75000, 77919, 82020, 95000, 102525, 103892, 109360, 114000, 118750, 129865, 136700, 142500, 150000, 155838, 164040, 170875, 178125, 190000, 205050, 207784, 237500, 259730, 273400, 285000, 311676, 328080, 341750, 356250, 389595, 410100, 415568, 475000, 512625, 519460, 546800, 570000, 623352, 649325, 683500, 712500, 779190, 820200, 854375, 950000, 1025250, 1038920, 1246704, 1298650, 1367000, 1425000, 1558380, 1640400, 1708750, 1947975, 2050500, 2077840, 2563125, 2597300, 2734000, 2850000, 3116760, 3246625, 3417500, 3895950, 4101000, 4271875, 5126250, 5194600, 6233520, 6493250, 6835000, 7791900, 8202000, 8543750, 9739875, 10252500, 10389200, 12815625, 12986500, 13670000, 15583800, 16233125, 17087500, 19479750, 20505000, 25631250, 25973000, 31167600, 32466250, 34175000, 38959500, 41010000, 48699375, 51262500, 51946000, 64932500, 68350000, 77919000, 81165625, 97398750, 102525000, 129865000, 155838000, 162331250, 194797500, 205050000, 243496875, 259730000, 324662500, 389595000, 486993750, 649325000, 779190000, 973987500, 1298650000, 1947975000, 3895950000]

約数ペア:

[(1, 3895950000), (2, 1947975000), (3, 1298650000), (4, 973987500), (5, 779190000), (6, 649325000), (8, 486993750), (10, 389595000), (12, 324662500), (15, 259730000), (16, 243496875), (19, 205050000), (20, 194797500), (24, 162331250), (25, 155838000), (30, 129865000), (38, 102525000), (40, 97398750), (48, 81165625), (50, 77919000), (57, 68350000), (60, 64932500), (75, 51946000), (76, 51262500), (80, 48699375), (95, 41010000), (100, 38959500), (114, 34175000), (120, 32466250), (125, 31167600), (150, 25973000), (152, 25631250), (190, 20505000), (200, 19479750), (228, 17087500), (240, 16233125), (250, 15583800), (285, 13670000), (300, 12986500), (304, 12815625), (375, 10389200), (380, 10252500), (400, 9739875), (456, 8543750), (475, 8202000), (500, 7791900), (570, 6835000), (600, 6493250), (625, 6233520), (750, 5194600), (760, 5126250), (912, 4271875), (950, 4101000), (1000, 3895950), (1140, 3417500), (1200, 3246625), (1250, 3116760), (1367, 2850000), (1425, 2734000), (1500, 2597300), (1520, 2563125), (1875, 2077840), (1900, 2050500), (2000, 1947975), (2280, 1708750), (2375, 1640400), (2500, 1558380), (2734, 1425000), (2850, 1367000), (3000, 1298650), (3125, 1246704), (3750, 1038920), (3800, 1025250), (4101, 950000), (4560, 854375), (4750, 820200), (5000, 779190), (5468, 712500), (5700, 683500), (6000, 649325), (6250, 623352), (6835, 570000), (7125, 546800), (7500, 519460), (7600, 512625), (8202, 475000), (9375, 415568), (9500, 410100), (10000, 389595), (10936, 356250), (11400, 341750), (11875, 328080), (12500, 311676), (13670, 285000), (14250, 273400), (15000, 259730), (16404, 237500), (18750, 207784), (19000, 205050), (20505, 190000), (21872, 178125), (22800, 170875), (23750, 164040), (25000, 155838), (25973, 150000), (27340, 142500), (28500, 136700), (30000, 129865), (32808, 118750), (34175, 114000), (35625, 109360), (37500, 103892), (38000, 102525), (41010, 95000), (47500, 82020), (50000, 77919), (51946, 75000), (54680, 71250), (57000, 68350), (59375, 65616)]