122904600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2290

約数の個数: 192

約数和(自身を含む): 469136640

約数和(自身を除く): 346232040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2251, 2275, 2600, 2730, 3640, 3900, 4200, 4502, 4550, 5460, 6753, 6825, 7800, 9004, 9100, 10920, 11255, 13506, 13650, 15757, 18008, 18200, 22510, 27012, 27300, 29263, 31514, 33765, 45020, 47271, 54024, 54600, 56275, 58526, 63028, 67530, 78785, 87789, 90040, 94542, 112550, 117052, 126056, 135060, 146315, 157570, 168825, 175578, 189084, 204841, 225100, 234104, 236355, 270120, 292630, 315140, 337650, 351156, 378168, 393925, 409682, 438945, 450200, 472710, 585260, 614523, 630280, 675300, 702312, 731575, 787850, 819364, 877890, 945420, 1024205, 1170520, 1181775, 1229046, 1350600, 1463150, 1575700, 1638728, 1755780, 1890840, 2048410, 2194725, 2363550, 2458092, 2926300, 3072615, 3151400, 3511560, 4096820, 4389450, 4727100, 4916184, 5121025, 5852600, 6145230, 8193640, 8778900, 9454200, 10242050, 12290460, 15363075, 17557800, 20484100, 24580920, 30726150, 40968200, 61452300, 122904600]

約数ペア:

[(1, 122904600), (2, 61452300), (3, 40968200), (4, 30726150), (5, 24580920), (6, 20484100), (7, 17557800), (8, 15363075), (10, 12290460), (12, 10242050), (13, 9454200), (14, 8778900), (15, 8193640), (20, 6145230), (21, 5852600), (24, 5121025), (25, 4916184), (26, 4727100), (28, 4389450), (30, 4096820), (35, 3511560), (39, 3151400), (40, 3072615), (42, 2926300), (50, 2458092), (52, 2363550), (56, 2194725), (60, 2048410), (65, 1890840), (70, 1755780), (75, 1638728), (78, 1575700), (84, 1463150), (91, 1350600), (100, 1229046), (104, 1181775), (105, 1170520), (120, 1024205), (130, 945420), (140, 877890), (150, 819364), (156, 787850), (168, 731575), (175, 702312), (182, 675300), (195, 630280), (200, 614523), (210, 585260), (260, 472710), (273, 450200), (280, 438945), (300, 409682), (312, 393925), (325, 378168), (350, 351156), (364, 337650), (390, 315140), (420, 292630), (455, 270120), (520, 236355), (525, 234104), (546, 225100), (600, 204841), (650, 189084), (700, 175578), (728, 168825), (780, 157570), (840, 146315), (910, 135060), (975, 126056), (1050, 117052), (1092, 112550), (1300, 94542), (1365, 90040), (1400, 87789), (1560, 78785), (1820, 67530), (1950, 63028), (2100, 58526), (2184, 56275), (2251, 54600), (2275, 54024), (2600, 47271), (2730, 45020), (3640, 33765), (3900, 31514), (4200, 29263), (4502, 27300), (4550, 27012), (5460, 22510), (6753, 18200), (6825, 18008), (7800, 15757), (9004, 13650), (9100, 13506), (10920, 11255)]