835596240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{204803}}^1$

素因数の和:204836

約数の個数: 80

約数和(自身を含む): 2742735168

約数和(自身を除く): 1907138928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 204803, 409606, 614409, 819212, 1024015, 1228818, 1638424, 2048030, 2457636, 3072045, 3276848, 3481651, 4096060, 4915272, 6144090, 6963302, 8192120, 9830544, 10444953, 12288180, 13926604, 16384240, 17408255, 20889906, 24576360, 27853208, 34816510, 41779812, 49152720, 52224765, 55706416, 69633020, 83559624, 104449530, 139266040, 167119248, 208899060, 278532080, 417798120, 835596240]

約数ペア:

[(1, 835596240), (2, 417798120), (3, 278532080), (4, 208899060), (5, 167119248), (6, 139266040), (8, 104449530), (10, 83559624), (12, 69633020), (15, 55706416), (16, 52224765), (17, 49152720), (20, 41779812), (24, 34816510), (30, 27853208), (34, 24576360), (40, 20889906), (48, 17408255), (51, 16384240), (60, 13926604), (68, 12288180), (80, 10444953), (85, 9830544), (102, 8192120), (120, 6963302), (136, 6144090), (170, 4915272), (204, 4096060), (240, 3481651), (255, 3276848), (272, 3072045), (340, 2457636), (408, 2048030), (510, 1638424), (680, 1228818), (816, 1024015), (1020, 819212), (1360, 614409), (2040, 409606), (4080, 204803)]