1454113920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{108193}}^1$

素因数の和:108222

約数の個数: 128

約数和(自身を含む): 5297178240

約数和(自身を除く): 3843064320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 108193, 216386, 324579, 432772, 540965, 649158, 757351, 865544, 1081930, 1298316, 1514702, 1622895, 1731088, 2163860, 2272053, 2596632, 3029404, 3245790, 3462176, 3786755, 4327720, 4544106, 5193264, 6058808, 6491580, 6924352, 7573510, 8655440, 9088212, 10386528, 11360265, 12117616, 12983160, 13848704, 15147020, 17310880, 18176424, 20773056, 22720530, 24235232, 25966320, 30294040, 34621760, 36352848, 41546112, 45441060, 48470464, 51932640, 60588080, 69243520, 72705696, 90882120, 96940928, 103865280, 121176160, 145411392, 181764240, 207730560, 242352320, 290822784, 363528480, 484704640, 727056960, 1454113920]

約数ペア:

[(1, 1454113920), (2, 727056960), (3, 484704640), (4, 363528480), (5, 290822784), (6, 242352320), (7, 207730560), (8, 181764240), (10, 145411392), (12, 121176160), (14, 103865280), (15, 96940928), (16, 90882120), (20, 72705696), (21, 69243520), (24, 60588080), (28, 51932640), (30, 48470464), (32, 45441060), (35, 41546112), (40, 36352848), (42, 34621760), (48, 30294040), (56, 25966320), (60, 24235232), (64, 22720530), (70, 20773056), (80, 18176424), (84, 17310880), (96, 15147020), (105, 13848704), (112, 12983160), (120, 12117616), (128, 11360265), (140, 10386528), (160, 9088212), (168, 8655440), (192, 7573510), (210, 6924352), (224, 6491580), (240, 6058808), (280, 5193264), (320, 4544106), (336, 4327720), (384, 3786755), (420, 3462176), (448, 3245790), (480, 3029404), (560, 2596632), (640, 2272053), (672, 2163860), (840, 1731088), (896, 1622895), (960, 1514702), (1120, 1298316), (1344, 1081930), (1680, 865544), (1920, 757351), (2240, 649158), (2688, 540965), (3360, 432772), (4480, 324579), (6720, 216386), (13440, 108193)]