1308675900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1301}}^1$

素因数の和:1804

約数の個数: 144

約数和(自身を含む): 4339722240

約数和(自身を除く): 3031046340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 479, 525, 700, 958, 1050, 1301, 1437, 1916, 2100, 2395, 2602, 2874, 3353, 3903, 4790, 5204, 5748, 6505, 6706, 7185, 7806, 9107, 9580, 10059, 11975, 13010, 13412, 14370, 15612, 16765, 18214, 19515, 20118, 23950, 26020, 27321, 28740, 32525, 33530, 35925, 36428, 39030, 40236, 45535, 47900, 50295, 54642, 65050, 67060, 71850, 78060, 83825, 91070, 97575, 100590, 109284, 130100, 136605, 143700, 167650, 182140, 195150, 201180, 227675, 251475, 273210, 335300, 390300, 455350, 502950, 546420, 623179, 683025, 910700, 1005900, 1246358, 1366050, 1869537, 2492716, 2732100, 3115895, 3739074, 4362253, 6231790, 7478148, 8724506, 9347685, 12463580, 13086759, 15579475, 17449012, 18695370, 21811265, 26173518, 31158950, 37390740, 43622530, 46738425, 52347036, 62317900, 65433795, 87245060, 93476850, 109056325, 130867590, 186953700, 218112650, 261735180, 327168975, 436225300, 654337950, 1308675900]

約数ペア:

[(1, 1308675900), (2, 654337950), (3, 436225300), (4, 327168975), (5, 261735180), (6, 218112650), (7, 186953700), (10, 130867590), (12, 109056325), (14, 93476850), (15, 87245060), (20, 65433795), (21, 62317900), (25, 52347036), (28, 46738425), (30, 43622530), (35, 37390740), (42, 31158950), (50, 26173518), (60, 21811265), (70, 18695370), (75, 17449012), (84, 15579475), (100, 13086759), (105, 12463580), (140, 9347685), (150, 8724506), (175, 7478148), (210, 6231790), (300, 4362253), (350, 3739074), (420, 3115895), (479, 2732100), (525, 2492716), (700, 1869537), (958, 1366050), (1050, 1246358), (1301, 1005900), (1437, 910700), (1916, 683025), (2100, 623179), (2395, 546420), (2602, 502950), (2874, 455350), (3353, 390300), (3903, 335300), (4790, 273210), (5204, 251475), (5748, 227675), (6505, 201180), (6706, 195150), (7185, 182140), (7806, 167650), (9107, 143700), (9580, 136605), (10059, 130100), (11975, 109284), (13010, 100590), (13412, 97575), (14370, 91070), (15612, 83825), (16765, 78060), (18214, 71850), (19515, 67060), (20118, 65050), (23950, 54642), (26020, 50295), (27321, 47900), (28740, 45535), (32525, 40236), (33530, 39030), (35925, 36428)]