233321760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:400

約数の個数: 288

約数和(自身を含む): 924618240

約数和(自身を除く): 691296480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 210, 224, 237, 240, 252, 280, 288, 293, 315, 316, 336, 360, 395, 420, 474, 480, 504, 553, 560, 586, 630, 632, 672, 711, 720, 790, 840, 879, 948, 1008, 1106, 1120, 1172, 1185, 1260, 1264, 1422, 1440, 1465, 1580, 1659, 1680, 1758, 1896, 2016, 2051, 2212, 2344, 2370, 2520, 2528, 2637, 2765, 2844, 2930, 3160, 3318, 3360, 3516, 3555, 3792, 4102, 4395, 4424, 4688, 4740, 4977, 5040, 5274, 5530, 5688, 5860, 6153, 6320, 6636, 7032, 7110, 7584, 8204, 8295, 8790, 8848, 9376, 9480, 9954, 10080, 10255, 10548, 11060, 11376, 11720, 12306, 12640, 13185, 13272, 14064, 14220, 16408, 16590, 17580, 17696, 18459, 18960, 19908, 20510, 21096, 22120, 22752, 23147, 23440, 24612, 24885, 26370, 26544, 28128, 28440, 30765, 32816, 33180, 35160, 36918, 37920, 39816, 41020, 42192, 44240, 46294, 46880, 49224, 49770, 52740, 53088, 56880, 61530, 65632, 66360, 69441, 70320, 73836, 79632, 82040, 84384, 88480, 92295, 92588, 98448, 99540, 105480, 113760, 115735, 123060, 132720, 138882, 140640, 147672, 159264, 162029, 164080, 184590, 185176, 196896, 199080, 208323, 210960, 231470, 246120, 265440, 277764, 295344, 324058, 328160, 347205, 369180, 370352, 398160, 416646, 421920, 462940, 486087, 492240, 555528, 590688, 648116, 694410, 738360, 740704, 796320, 810145, 833292, 925880, 972174, 984480, 1041615, 1111056, 1296232, 1388820, 1458261, 1476720, 1620290, 1666584, 1851760, 1944348, 2083230, 2222112, 2430435, 2592464, 2777640, 2916522, 2953440, 3240580, 3333168, 3703520, 3888696, 4166460, 4860870, 5184928, 5555280, 5833044, 6481160, 6666336, 7291305, 7777392, 8332920, 9721740, 11110560, 11666088, 12962320, 14582610, 15554784, 16665840, 19443480, 23332176, 25924640, 29165220, 33331680, 38886960, 46664352, 58330440, 77773920, 116660880, 233321760]

約数ペア:

[(1, 233321760), (2, 116660880), (3, 77773920), (4, 58330440), (5, 46664352), (6, 38886960), (7, 33331680), (8, 29165220), (9, 25924640), (10, 23332176), (12, 19443480), (14, 16665840), (15, 15554784), (16, 14582610), (18, 12962320), (20, 11666088), (21, 11110560), (24, 9721740), (28, 8332920), (30, 7777392), (32, 7291305), (35, 6666336), (36, 6481160), (40, 5833044), (42, 5555280), (45, 5184928), (48, 4860870), (56, 4166460), (60, 3888696), (63, 3703520), (70, 3333168), (72, 3240580), (79, 2953440), (80, 2916522), (84, 2777640), (90, 2592464), (96, 2430435), (105, 2222112), (112, 2083230), (120, 1944348), (126, 1851760), (140, 1666584), (144, 1620290), (158, 1476720), (160, 1458261), (168, 1388820), (180, 1296232), (210, 1111056), (224, 1041615), (237, 984480), (240, 972174), (252, 925880), (280, 833292), (288, 810145), (293, 796320), (315, 740704), (316, 738360), (336, 694410), (360, 648116), (395, 590688), (420, 555528), (474, 492240), (480, 486087), (504, 462940), (553, 421920), (560, 416646), (586, 398160), (630, 370352), (632, 369180), (672, 347205), (711, 328160), (720, 324058), (790, 295344), (840, 277764), (879, 265440), (948, 246120), (1008, 231470), (1106, 210960), (1120, 208323), (1172, 199080), (1185, 196896), (1260, 185176), (1264, 184590), (1422, 164080), (1440, 162029), (1465, 159264), (1580, 147672), (1659, 140640), (1680, 138882), (1758, 132720), (1896, 123060), (2016, 115735), (2051, 113760), (2212, 105480), (2344, 99540), (2370, 98448), (2520, 92588), (2528, 92295), (2637, 88480), (2765, 84384), (2844, 82040), (2930, 79632), (3160, 73836), (3318, 70320), (3360, 69441), (3516, 66360), (3555, 65632), (3792, 61530), (4102, 56880), (4395, 53088), (4424, 52740), (4688, 49770), (4740, 49224), (4977, 46880), (5040, 46294), (5274, 44240), (5530, 42192), (5688, 41020), (5860, 39816), (6153, 37920), (6320, 36918), (6636, 35160), (7032, 33180), (7110, 32816), (7584, 30765), (8204, 28440), (8295, 28128), (8790, 26544), (8848, 26370), (9376, 24885), (9480, 24612), (9954, 23440), (10080, 23147), (10255, 22752), (10548, 22120), (11060, 21096), (11376, 20510), (11720, 19908), (12306, 18960), (12640, 18459), (13185, 17696), (13272, 17580), (14064, 16590), (14220, 16408)]