161883644160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{860351}}^1$

素因数の和:860389

約数の個数: 216

約数和(自身を含む): 601427344896

約数和(自身を除く): 439543700736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 11760, 12544, 13440, 15680, 18816, 23520, 26880, 31360, 37632, 47040, 62720, 94080, 188160, 860351, 1720702, 2581053, 3441404, 4301755, 5162106, 6022457, 6882808, 8603510, 10324212, 12044914, 12905265, 13765616, 17207020, 18067371, 20648424, 24089828, 25810530, 27531232, 30112285, 34414040, 36134742, 41296848, 42157199, 48179656, 51621060, 55062464, 60224570, 68828080, 72269484, 82593696, 84314398, 90336855, 96359312, 103242120, 110124928, 120449140, 126471597, 137656160, 144538968, 165187392, 168628796, 180673710, 192718624, 206484240, 210785995, 220249856, 240898280, 252943194, 275312320, 289077936, 330374784, 337257592, 361347420, 385437248, 412968480, 421571990, 481796560, 505886388, 550624640, 578155872, 632357985, 660749568, 674515184, 722694840, 770874496, 825936960, 843143980, 963593120, 1011772776, 1101249280, 1156311744, 1264715970, 1349030368, 1445389680, 1541748992, 1651873920, 1686287960, 1927186240, 2023545552, 2312623488, 2529431940, 2698060736, 2890779360, 3303747840, 3372575920, 3854372480, 4047091104, 4625246976, 5058863880, 5396121472, 5781558720, 6745151840, 7708744960, 8094182208, 10117727760, 10792242944, 11563117440, 13490303680, 16188364416, 20235455520, 23126234880, 26980607360, 32376728832, 40470911040, 53961214720, 80941822080, 161883644160]

約数ペア:

[(1, 161883644160), (2, 80941822080), (3, 53961214720), (4, 40470911040), (5, 32376728832), (6, 26980607360), (7, 23126234880), (8, 20235455520), (10, 16188364416), (12, 13490303680), (14, 11563117440), (15, 10792242944), (16, 10117727760), (20, 8094182208), (21, 7708744960), (24, 6745151840), (28, 5781558720), (30, 5396121472), (32, 5058863880), (35, 4625246976), (40, 4047091104), (42, 3854372480), (48, 3372575920), (49, 3303747840), (56, 2890779360), (60, 2698060736), (64, 2529431940), (70, 2312623488), (80, 2023545552), (84, 1927186240), (96, 1686287960), (98, 1651873920), (105, 1541748992), (112, 1445389680), (120, 1349030368), (128, 1264715970), (140, 1156311744), (147, 1101249280), (160, 1011772776), (168, 963593120), (192, 843143980), (196, 825936960), (210, 770874496), (224, 722694840), (240, 674515184), (245, 660749568), (256, 632357985), (280, 578155872), (294, 550624640), (320, 505886388), (336, 481796560), (384, 421571990), (392, 412968480), (420, 385437248), (448, 361347420), (480, 337257592), (490, 330374784), (560, 289077936), (588, 275312320), (640, 252943194), (672, 240898280), (735, 220249856), (768, 210785995), (784, 206484240), (840, 192718624), (896, 180673710), (960, 168628796), (980, 165187392), (1120, 144538968), (1176, 137656160), (1280, 126471597), (1344, 120449140), (1470, 110124928), (1568, 103242120), (1680, 96359312), (1792, 90336855), (1920, 84314398), (1960, 82593696), (2240, 72269484), (2352, 68828080), (2688, 60224570), (2940, 55062464), (3136, 51621060), (3360, 48179656), (3840, 42157199), (3920, 41296848), (4480, 36134742), (4704, 34414040), (5376, 30112285), (5880, 27531232), (6272, 25810530), (6720, 24089828), (7840, 20648424), (8960, 18067371), (9408, 17207020), (11760, 13765616), (12544, 12905265), (13440, 12044914), (15680, 10324212), (18816, 8603510), (23520, 6882808), (26880, 6022457), (31360, 5162106), (37632, 4301755), (47040, 3441404), (62720, 2581053), (94080, 1720702), (188160, 860351)]