19325299440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{8209}}^1$

素因数の和:8819

約数の個数: 160

約数和(自身を含む): 63550128960

約数和(自身を除く): 44224829520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 577, 680, 816, 1020, 1154, 1360, 1731, 2040, 2308, 2885, 3462, 4080, 4616, 5770, 6924, 8209, 8655, 9232, 9809, 11540, 13848, 16418, 17310, 19618, 23080, 24627, 27696, 29427, 32836, 34620, 39236, 41045, 46160, 49045, 49254, 58854, 65672, 69240, 78472, 82090, 98090, 98508, 117708, 123135, 131344, 138480, 139553, 147135, 156944, 164180, 196180, 197016, 235416, 246270, 279106, 294270, 328360, 392360, 394032, 418659, 470832, 492540, 558212, 588540, 656720, 697765, 784720, 837318, 985080, 1116424, 1177080, 1395530, 1674636, 1970160, 2093295, 2232848, 2354160, 2791060, 3349272, 4186590, 4736593, 5582120, 6698544, 8373180, 9473186, 11164240, 14209779, 16746360, 18946372, 23682965, 28419558, 33492720, 37892744, 47365930, 56839116, 71048895, 75785488, 80522081, 94731860, 113678232, 142097790, 161044162, 189463720, 227356464, 241566243, 284195580, 322088324, 378927440, 402610405, 483132486, 568391160, 644176648, 805220810, 966264972, 1136782320, 1207831215, 1288353296, 1610441620, 1932529944, 2415662430, 3220883240, 3865059888, 4831324860, 6441766480, 9662649720, 19325299440]

約数ペア:

[(1, 19325299440), (2, 9662649720), (3, 6441766480), (4, 4831324860), (5, 3865059888), (6, 3220883240), (8, 2415662430), (10, 1932529944), (12, 1610441620), (15, 1288353296), (16, 1207831215), (17, 1136782320), (20, 966264972), (24, 805220810), (30, 644176648), (34, 568391160), (40, 483132486), (48, 402610405), (51, 378927440), (60, 322088324), (68, 284195580), (80, 241566243), (85, 227356464), (102, 189463720), (120, 161044162), (136, 142097790), (170, 113678232), (204, 94731860), (240, 80522081), (255, 75785488), (272, 71048895), (340, 56839116), (408, 47365930), (510, 37892744), (577, 33492720), (680, 28419558), (816, 23682965), (1020, 18946372), (1154, 16746360), (1360, 14209779), (1731, 11164240), (2040, 9473186), (2308, 8373180), (2885, 6698544), (3462, 5582120), (4080, 4736593), (4616, 4186590), (5770, 3349272), (6924, 2791060), (8209, 2354160), (8655, 2232848), (9232, 2093295), (9809, 1970160), (11540, 1674636), (13848, 1395530), (16418, 1177080), (17310, 1116424), (19618, 985080), (23080, 837318), (24627, 784720), (27696, 697765), (29427, 656720), (32836, 588540), (34620, 558212), (39236, 492540), (41045, 470832), (46160, 418659), (49045, 394032), (49254, 392360), (58854, 328360), (65672, 294270), (69240, 279106), (78472, 246270), (82090, 235416), (98090, 197016), (98508, 196180), (117708, 164180), (123135, 156944), (131344, 147135), (138480, 139553)]