146514480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{87211}}^1$

素因数の和:87234

約数の個数: 80

約数和(自身を含む): 519085824

約数和(自身を除く): 372571344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 87211, 174422, 261633, 348844, 436055, 523266, 610477, 697688, 872110, 1046532, 1220954, 1308165, 1395376, 1744220, 1831431, 2093064, 2441908, 2616330, 3052385, 3488440, 3662862, 4186128, 4883816, 5232660, 6104770, 6976880, 7325724, 9157155, 9767632, 10465320, 12209540, 14651448, 18314310, 20930640, 24419080, 29302896, 36628620, 48838160, 73257240, 146514480]

約数ペア:

[(1, 146514480), (2, 73257240), (3, 48838160), (4, 36628620), (5, 29302896), (6, 24419080), (7, 20930640), (8, 18314310), (10, 14651448), (12, 12209540), (14, 10465320), (15, 9767632), (16, 9157155), (20, 7325724), (21, 6976880), (24, 6104770), (28, 5232660), (30, 4883816), (35, 4186128), (40, 3662862), (42, 3488440), (48, 3052385), (56, 2616330), (60, 2441908), (70, 2093064), (80, 1831431), (84, 1744220), (105, 1395376), (112, 1308165), (120, 1220954), (140, 1046532), (168, 872110), (210, 697688), (240, 610477), (280, 523266), (336, 436055), (420, 348844), (560, 261633), (840, 174422), (1680, 87211)]