145979400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{34757}}^1$

素因数の和:34783

約数の個数: 96

約数和(自身を含む): 517199040

約数和(自身を除く): 371219640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 34757, 69514, 104271, 139028, 173785, 208542, 243299, 278056, 347570, 417084, 486598, 521355, 695140, 729897, 834168, 868925, 973196, 1042710, 1216495, 1390280, 1459794, 1737850, 1946392, 2085420, 2432990, 2606775, 2919588, 3475700, 3649485, 4170840, 4865980, 5213550, 5839176, 6082475, 6951400, 7298970, 9731960, 10427100, 12164950, 14597940, 18247425, 20854200, 24329900, 29195880, 36494850, 48659800, 72989700, 145979400]

約数ペア:

[(1, 145979400), (2, 72989700), (3, 48659800), (4, 36494850), (5, 29195880), (6, 24329900), (7, 20854200), (8, 18247425), (10, 14597940), (12, 12164950), (14, 10427100), (15, 9731960), (20, 7298970), (21, 6951400), (24, 6082475), (25, 5839176), (28, 5213550), (30, 4865980), (35, 4170840), (40, 3649485), (42, 3475700), (50, 2919588), (56, 2606775), (60, 2432990), (70, 2085420), (75, 1946392), (84, 1737850), (100, 1459794), (105, 1390280), (120, 1216495), (140, 1042710), (150, 973196), (168, 868925), (175, 834168), (200, 729897), (210, 695140), (280, 521355), (300, 486598), (350, 417084), (420, 347570), (525, 278056), (600, 243299), (700, 208542), (840, 173785), (1050, 139028), (1400, 104271), (2100, 69514), (4200, 34757)]