293196240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{911}}^1$

素因数の和:1082

約数の個数: 160

約数和(自身を含む): 1017792000

約数和(自身を除く): 724595760

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, 90, 108, 120, 135, 144, 149, 180, 216, 240, 270, 298, 360, 432, 447, 540, 596, 720, 745, 894, 911, 1080, 1192, 1341, 1490, 1788, 1822, 2160, 2235, 2384, 2682, 2733, 2980, 3576, 3644, 4023, 4470, 4555, 5364, 5466, 5960, 6705, 7152, 7288, 8046, 8199, 8940, 9110, 10728, 10932, 11920, 13410, 13665, 14576, 16092, 16398, 17880, 18220, 20115, 21456, 21864, 24597, 26820, 27330, 32184, 32796, 35760, 36440, 40230, 40995, 43728, 49194, 53640, 54660, 64368, 65592, 72880, 80460, 81990, 98388, 107280, 109320, 122985, 131184, 135739, 160920, 163980, 196776, 218640, 245970, 271478, 321840, 327960, 393552, 407217, 491940, 542956, 655920, 678695, 814434, 983880, 1085912, 1221651, 1357390, 1628868, 1967760, 2036085, 2171824, 2443302, 2714780, 3257736, 3664953, 4072170, 4886604, 5429560, 6108255, 6515472, 7329906, 8144340, 9773208, 10859120, 12216510, 14659812, 16288680, 18324765, 19546416, 24433020, 29319624, 32577360, 36649530, 48866040, 58639248, 73299060, 97732080, 146598120, 293196240]

約数ペア:

[(1, 293196240), (2, 146598120), (3, 97732080), (4, 73299060), (5, 58639248), (6, 48866040), (8, 36649530), (9, 32577360), (10, 29319624), (12, 24433020), (15, 19546416), (16, 18324765), (18, 16288680), (20, 14659812), (24, 12216510), (27, 10859120), (30, 9773208), (36, 8144340), (40, 7329906), (45, 6515472), (48, 6108255), (54, 5429560), (60, 4886604), (72, 4072170), (80, 3664953), (90, 3257736), (108, 2714780), (120, 2443302), (135, 2171824), (144, 2036085), (149, 1967760), (180, 1628868), (216, 1357390), (240, 1221651), (270, 1085912), (298, 983880), (360, 814434), (432, 678695), (447, 655920), (540, 542956), (596, 491940), (720, 407217), (745, 393552), (894, 327960), (911, 321840), (1080, 271478), (1192, 245970), (1341, 218640), (1490, 196776), (1788, 163980), (1822, 160920), (2160, 135739), (2235, 131184), (2384, 122985), (2682, 109320), (2733, 107280), (2980, 98388), (3576, 81990), (3644, 80460), (4023, 72880), (4470, 65592), (4555, 64368), (5364, 54660), (5466, 53640), (5960, 49194), (6705, 43728), (7152, 40995), (7288, 40230), (8046, 36440), (8199, 35760), (8940, 32796), (9110, 32184), (10728, 27330), (10932, 26820), (11920, 24597), (13410, 21864), (13665, 21456), (14576, 20115), (16092, 18220), (16398, 17880)]