143306880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:862

約数の個数: 128

約数和(自身を含む): 461937600

約数和(自身を除く): 318630720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 303, 320, 384, 404, 480, 505, 606, 640, 739, 808, 960, 1010, 1212, 1478, 1515, 1616, 1920, 2020, 2217, 2424, 2956, 3030, 3232, 3695, 4040, 4434, 4848, 5912, 6060, 6464, 7390, 8080, 8868, 9696, 11085, 11824, 12120, 12928, 14780, 16160, 17736, 19392, 22170, 23648, 24240, 29560, 32320, 35472, 38784, 44340, 47296, 48480, 59120, 64640, 70944, 74639, 88680, 94592, 96960, 118240, 141888, 149278, 177360, 193920, 223917, 236480, 283776, 298556, 354720, 373195, 447834, 472960, 597112, 709440, 746390, 895668, 1119585, 1194224, 1418880, 1492780, 1791336, 2239170, 2388448, 2985560, 3582672, 4478340, 4776896, 5971120, 7165344, 8956680, 9553792, 11942240, 14330688, 17913360, 23884480, 28661376, 35826720, 47768960, 71653440, 143306880]

約数ペア:

[(1, 143306880), (2, 71653440), (3, 47768960), (4, 35826720), (5, 28661376), (6, 23884480), (8, 17913360), (10, 14330688), (12, 11942240), (15, 9553792), (16, 8956680), (20, 7165344), (24, 5971120), (30, 4776896), (32, 4478340), (40, 3582672), (48, 2985560), (60, 2388448), (64, 2239170), (80, 1791336), (96, 1492780), (101, 1418880), (120, 1194224), (128, 1119585), (160, 895668), (192, 746390), (202, 709440), (240, 597112), (303, 472960), (320, 447834), (384, 373195), (404, 354720), (480, 298556), (505, 283776), (606, 236480), (640, 223917), (739, 193920), (808, 177360), (960, 149278), (1010, 141888), (1212, 118240), (1478, 96960), (1515, 94592), (1616, 88680), (1920, 74639), (2020, 70944), (2217, 64640), (2424, 59120), (2956, 48480), (3030, 47296), (3232, 44340), (3695, 38784), (4040, 35472), (4434, 32320), (4848, 29560), (5912, 24240), (6060, 23648), (6464, 22170), (7390, 19392), (8080, 17736), (8868, 16160), (9696, 14780), (11085, 12928), (11824, 12120)]