1363400640

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{22543}}^1$

素因数の和:22576

約数の個数: 224

約数和(自身を含む): 5497128960

約数和(自身を除く): 4133728320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 22543, 30240, 45086, 60480, 67629, 90172, 112715, 135258, 157801, 180344, 202887, 225430, 270516, 315602, 338145, 360688, 405774, 450860, 473403, 541032, 608661, 631204, 676290, 721376, 789005, 811548, 901720, 946806, 1014435, 1082064, 1217322, 1262408, 1352580, 1420209, 1442752, 1578010, 1623096, 1803440, 1893612, 2028870, 2164128, 2367015, 2434644, 2524816, 2705160, 2840418, 3043305, 3156020, 3246192, 3606880, 3787224, 4057740, 4260627, 4328256, 4734030, 4869288, 5049632, 5410320, 5680836, 6086610, 6312040, 6492384, 7101045, 7213760, 7574448, 8115480, 8521254, 9468060, 9738576, 10099264, 10820640, 11361672, 12173220, 12624080, 12984768, 14202090, 15148896, 16230960, 17042508, 18936120, 19477152, 21303135, 21641280, 22723344, 24346440, 25248160, 28404180, 30297792, 32461920, 34085016, 37872240, 38954304, 42606270, 45446688, 48692880, 50496320, 56808360, 64923840, 68170032, 75744480, 85212540, 90893376, 97385760, 113616720, 136340064, 151488960, 170425080, 194771520, 227233440, 272680128, 340850160, 454466880, 681700320, 1363400640]

約数ペア:

[(1, 1363400640), (2, 681700320), (3, 454466880), (4, 340850160), (5, 272680128), (6, 227233440), (7, 194771520), (8, 170425080), (9, 151488960), (10, 136340064), (12, 113616720), (14, 97385760), (15, 90893376), (16, 85212540), (18, 75744480), (20, 68170032), (21, 64923840), (24, 56808360), (27, 50496320), (28, 48692880), (30, 45446688), (32, 42606270), (35, 38954304), (36, 37872240), (40, 34085016), (42, 32461920), (45, 30297792), (48, 28404180), (54, 25248160), (56, 24346440), (60, 22723344), (63, 21641280), (64, 21303135), (70, 19477152), (72, 18936120), (80, 17042508), (84, 16230960), (90, 15148896), (96, 14202090), (105, 12984768), (108, 12624080), (112, 12173220), (120, 11361672), (126, 10820640), (135, 10099264), (140, 9738576), (144, 9468060), (160, 8521254), (168, 8115480), (180, 7574448), (189, 7213760), (192, 7101045), (210, 6492384), (216, 6312040), (224, 6086610), (240, 5680836), (252, 5410320), (270, 5049632), (280, 4869288), (288, 4734030), (315, 4328256), (320, 4260627), (336, 4057740), (360, 3787224), (378, 3606880), (420, 3246192), (432, 3156020), (448, 3043305), (480, 2840418), (504, 2705160), (540, 2524816), (560, 2434644), (576, 2367015), (630, 2164128), (672, 2028870), (720, 1893612), (756, 1803440), (840, 1623096), (864, 1578010), (945, 1442752), (960, 1420209), (1008, 1352580), (1080, 1262408), (1120, 1217322), (1260, 1082064), (1344, 1014435), (1440, 946806), (1512, 901720), (1680, 811548), (1728, 789005), (1890, 721376), (2016, 676290), (2160, 631204), (2240, 608661), (2520, 541032), (2880, 473403), (3024, 450860), (3360, 405774), (3780, 360688), (4032, 338145), (4320, 315602), (5040, 270516), (6048, 225430), (6720, 202887), (7560, 180344), (8640, 157801), (10080, 135258), (12096, 112715), (15120, 90172), (20160, 67629), (22543, 60480), (30240, 45086)]