328192560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{50647}}^1$

素因数の和:50672

約数の個数: 100

約数和(自身を含む): 1139883888

約数和(自身を除く): 811691328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 50647, 101294, 151941, 202588, 253235, 303882, 405176, 455823, 506470, 607764, 759705, 810352, 911646, 1012940, 1215528, 1367469, 1519410, 1823292, 2025880, 2279115, 2431056, 2734938, 3038820, 3646584, 4051760, 4102407, 4558230, 5469876, 6077640, 6837345, 7293168, 8204814, 9116460, 10939752, 12155280, 13674690, 16409628, 18232920, 20512035, 21879504, 27349380, 32819256, 36465840, 41024070, 54698760, 65638512, 82048140, 109397520, 164096280, 328192560]

約数ペア:

[(1, 328192560), (2, 164096280), (3, 109397520), (4, 82048140), (5, 65638512), (6, 54698760), (8, 41024070), (9, 36465840), (10, 32819256), (12, 27349380), (15, 21879504), (16, 20512035), (18, 18232920), (20, 16409628), (24, 13674690), (27, 12155280), (30, 10939752), (36, 9116460), (40, 8204814), (45, 7293168), (48, 6837345), (54, 6077640), (60, 5469876), (72, 4558230), (80, 4102407), (81, 4051760), (90, 3646584), (108, 3038820), (120, 2734938), (135, 2431056), (144, 2279115), (162, 2025880), (180, 1823292), (216, 1519410), (240, 1367469), (270, 1215528), (324, 1012940), (360, 911646), (405, 810352), (432, 759705), (540, 607764), (648, 506470), (720, 455823), (810, 405176), (1080, 303882), (1296, 253235), (1620, 202588), (2160, 151941), (3240, 101294), (6480, 50647)]