23440320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2713}}^1$

素因数の和:2739

約数の個数: 112

約数和(自身を含む): 82722720

約数和(自身を除く): 59282400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2713, 2880, 4320, 5426, 8139, 8640, 10852, 13565, 16278, 21704, 24417, 27130, 32556, 40695, 43408, 48834, 54260, 65112, 73251, 81390, 86816, 97668, 108520, 122085, 130224, 146502, 162780, 173632, 195336, 217040, 244170, 260448, 293004, 325560, 366255, 390672, 434080, 488340, 520896, 586008, 651120, 732510, 781344, 868160, 976680, 1172016, 1302240, 1465020, 1562688, 1953360, 2344032, 2604480, 2930040, 3906720, 4688064, 5860080, 7813440, 11720160, 23440320]

約数ペア:

[(1, 23440320), (2, 11720160), (3, 7813440), (4, 5860080), (5, 4688064), (6, 3906720), (8, 2930040), (9, 2604480), (10, 2344032), (12, 1953360), (15, 1562688), (16, 1465020), (18, 1302240), (20, 1172016), (24, 976680), (27, 868160), (30, 781344), (32, 732510), (36, 651120), (40, 586008), (45, 520896), (48, 488340), (54, 434080), (60, 390672), (64, 366255), (72, 325560), (80, 293004), (90, 260448), (96, 244170), (108, 217040), (120, 195336), (135, 173632), (144, 162780), (160, 146502), (180, 130224), (192, 122085), (216, 108520), (240, 97668), (270, 86816), (288, 81390), (320, 73251), (360, 65112), (432, 54260), (480, 48834), (540, 43408), (576, 40695), (720, 32556), (864, 27130), (960, 24417), (1080, 21704), (1440, 16278), (1728, 13565), (2160, 10852), (2713, 8640), (2880, 8139), (4320, 5426)]