1515703800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:962

約数の個数: 192

約数和(自身を含む): 5084362080

約数和(自身を除く): 3568658280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 317, 325, 390, 520, 600, 613, 634, 650, 780, 951, 975, 1226, 1268, 1300, 1560, 1585, 1839, 1902, 1950, 2452, 2536, 2600, 3065, 3170, 3678, 3804, 3900, 4121, 4755, 4904, 6130, 6340, 7356, 7608, 7800, 7925, 7969, 8242, 9195, 9510, 12260, 12363, 12680, 14712, 15325, 15850, 15938, 16484, 18390, 19020, 20605, 23775, 23907, 24520, 24726, 30650, 31700, 31876, 32968, 36780, 38040, 39845, 41210, 45975, 47550, 47814, 49452, 61300, 61815, 63400, 63752, 73560, 79690, 82420, 91950, 95100, 95628, 98904, 103025, 119535, 122600, 123630, 159380, 164840, 183900, 190200, 191256, 194321, 199225, 206050, 239070, 247260, 309075, 318760, 367800, 388642, 398450, 412100, 478140, 494520, 582963, 597675, 618150, 777284, 796900, 824200, 956280, 971605, 1165926, 1195350, 1236300, 1554568, 1593800, 1943210, 2331852, 2390700, 2472600, 2526173, 2914815, 3886420, 4663704, 4781400, 4858025, 5052346, 5829630, 7578519, 7772840, 9716050, 10104692, 11659260, 12630865, 14574075, 15157038, 19432100, 20209384, 23318520, 25261730, 29148150, 30314076, 37892595, 38864200, 50523460, 58296300, 60628152, 63154325, 75785190, 101046920, 116592600, 126308650, 151570380, 189462975, 252617300, 303140760, 378925950, 505234600, 757851900, 1515703800]

約数ペア:

[(1, 1515703800), (2, 757851900), (3, 505234600), (4, 378925950), (5, 303140760), (6, 252617300), (8, 189462975), (10, 151570380), (12, 126308650), (13, 116592600), (15, 101046920), (20, 75785190), (24, 63154325), (25, 60628152), (26, 58296300), (30, 50523460), (39, 38864200), (40, 37892595), (50, 30314076), (52, 29148150), (60, 25261730), (65, 23318520), (75, 20209384), (78, 19432100), (100, 15157038), (104, 14574075), (120, 12630865), (130, 11659260), (150, 10104692), (156, 9716050), (195, 7772840), (200, 7578519), (260, 5829630), (300, 5052346), (312, 4858025), (317, 4781400), (325, 4663704), (390, 3886420), (520, 2914815), (600, 2526173), (613, 2472600), (634, 2390700), (650, 2331852), (780, 1943210), (951, 1593800), (975, 1554568), (1226, 1236300), (1268, 1195350), (1300, 1165926), (1560, 971605), (1585, 956280), (1839, 824200), (1902, 796900), (1950, 777284), (2452, 618150), (2536, 597675), (2600, 582963), (3065, 494520), (3170, 478140), (3678, 412100), (3804, 398450), (3900, 388642), (4121, 367800), (4755, 318760), (4904, 309075), (6130, 247260), (6340, 239070), (7356, 206050), (7608, 199225), (7800, 194321), (7925, 191256), (7969, 190200), (8242, 183900), (9195, 164840), (9510, 159380), (12260, 123630), (12363, 122600), (12680, 119535), (14712, 103025), (15325, 98904), (15850, 95628), (15938, 95100), (16484, 91950), (18390, 82420), (19020, 79690), (20605, 73560), (23775, 63752), (23907, 63400), (24520, 61815), (24726, 61300), (30650, 49452), (31700, 47814), (31876, 47550), (32968, 45975), (36780, 41210), (38040, 39845)]