195464160

素因数分解:

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

素因数の和:1081

約数の個数: 144

約数和(自身を含む): 672235200

約数和(自身を除く): 476771040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 480, 596, 720, 745, 894, 911, 1192, 1341, 1440, 1490, 1788, 1822, 2235, 2384, 2682, 2733, 2980, 3576, 3644, 4470, 4555, 4768, 5364, 5466, 5960, 6705, 7152, 7288, 8199, 8940, 9110, 10728, 10932, 11920, 13410, 13665, 14304, 14576, 16398, 17880, 18220, 21456, 21864, 23840, 26820, 27330, 29152, 32796, 35760, 36440, 40995, 42912, 43728, 53640, 54660, 65592, 71520, 72880, 81990, 87456, 107280, 109320, 131184, 135739, 145760, 163980, 214560, 218640, 262368, 271478, 327960, 407217, 437280, 542956, 655920, 678695, 814434, 1085912, 1221651, 1311840, 1357390, 1628868, 2036085, 2171824, 2443302, 2714780, 3257736, 4072170, 4343648, 4886604, 5429560, 6108255, 6515472, 8144340, 9773208, 10859120, 12216510, 13030944, 16288680, 19546416, 21718240, 24433020, 32577360, 39092832, 48866040, 65154720, 97732080, 195464160]

約数ペア:

[(1, 195464160), (2, 97732080), (3, 65154720), (4, 48866040), (5, 39092832), (6, 32577360), (8, 24433020), (9, 21718240), (10, 19546416), (12, 16288680), (15, 13030944), (16, 12216510), (18, 10859120), (20, 9773208), (24, 8144340), (30, 6515472), (32, 6108255), (36, 5429560), (40, 4886604), (45, 4343648), (48, 4072170), (60, 3257736), (72, 2714780), (80, 2443302), (90, 2171824), (96, 2036085), (120, 1628868), (144, 1357390), (149, 1311840), (160, 1221651), (180, 1085912), (240, 814434), (288, 678695), (298, 655920), (360, 542956), (447, 437280), (480, 407217), (596, 327960), (720, 271478), (745, 262368), (894, 218640), (911, 214560), (1192, 163980), (1341, 145760), (1440, 135739), (1490, 131184), (1788, 109320), (1822, 107280), (2235, 87456), (2384, 81990), (2682, 72880), (2733, 71520), (2980, 65592), (3576, 54660), (3644, 53640), (4470, 43728), (4555, 42912), (4768, 40995), (5364, 36440), (5466, 35760), (5960, 32796), (6705, 29152), (7152, 27330), (7288, 26820), (8199, 23840), (8940, 21864), (9110, 21456), (10728, 18220), (10932, 17880), (11920, 16398), (13410, 14576), (13665, 14304)]