109934720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:542

約数の個数: 128

約数和(自身を含む): 306685440

約数和(自身を除く): 196750720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 463, 530, 560, 640, 742, 848, 896, 926, 1060, 1120, 1484, 1696, 1852, 1855, 2120, 2240, 2315, 2968, 3241, 3392, 3704, 3710, 4240, 4480, 4630, 5936, 6482, 6784, 7408, 7420, 8480, 9260, 11872, 12964, 14816, 14840, 16205, 16960, 18520, 23744, 24539, 25928, 29632, 29680, 32410, 33920, 37040, 47488, 49078, 51856, 59264, 59360, 64820, 74080, 98156, 103712, 118720, 122695, 129640, 148160, 171773, 196312, 207424, 237440, 245390, 259280, 296320, 343546, 392624, 414848, 490780, 518560, 687092, 785248, 858865, 981560, 1037120, 1374184, 1570496, 1717730, 1963120, 2074240, 2748368, 3140992, 3435460, 3926240, 5496736, 6870920, 7852480, 10993472, 13741840, 15704960, 21986944, 27483680, 54967360, 109934720]

約数ペア:

[(1, 109934720), (2, 54967360), (4, 27483680), (5, 21986944), (7, 15704960), (8, 13741840), (10, 10993472), (14, 7852480), (16, 6870920), (20, 5496736), (28, 3926240), (32, 3435460), (35, 3140992), (40, 2748368), (53, 2074240), (56, 1963120), (64, 1717730), (70, 1570496), (80, 1374184), (106, 1037120), (112, 981560), (128, 858865), (140, 785248), (160, 687092), (212, 518560), (224, 490780), (265, 414848), (280, 392624), (320, 343546), (371, 296320), (424, 259280), (448, 245390), (463, 237440), (530, 207424), (560, 196312), (640, 171773), (742, 148160), (848, 129640), (896, 122695), (926, 118720), (1060, 103712), (1120, 98156), (1484, 74080), (1696, 64820), (1852, 59360), (1855, 59264), (2120, 51856), (2240, 49078), (2315, 47488), (2968, 37040), (3241, 33920), (3392, 32410), (3704, 29680), (3710, 29632), (4240, 25928), (4480, 24539), (4630, 23744), (5936, 18520), (6482, 16960), (6784, 16205), (7408, 14840), (7420, 14816), (8480, 12964), (9260, 11872)]