323053920

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{1187}}^1$

素因数の和:1224

約数の個数: 288

約数和(自身を含む): 1307674368

約数和(自身を除く): 984620448

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1187, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2374, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3561, 3780, 3888, 4320, 4536, 4748, 4860, 5040, 5670, 5935, 6048, 6480, 6804, 7122, 7560, 7776, 8309, 8505, 9072, 9496, 9720, 10080, 10683, 11340, 11870, 12960, 13608, 14244, 15120, 16618, 17010, 17805, 18144, 18992, 19440, 21366, 22680, 23740, 24927, 27216, 28488, 30240, 32049, 33236, 34020, 35610, 37984, 38880, 41545, 42732, 45360, 47480, 49854, 53415, 54432, 56976, 64098, 66472, 68040, 71220, 74781, 83090, 85464, 90720, 94960, 96147, 99708, 106830, 113952, 124635, 128196, 132944, 136080, 142440, 149562, 160245, 166180, 170928, 189920, 192294, 199416, 213660, 224343, 249270, 256392, 265888, 272160, 284880, 288441, 299124, 320490, 332360, 341856, 373905, 384588, 398832, 427320, 448686, 480735, 498540, 512784, 569760, 576882, 598248, 640980, 664720, 673029, 747810, 769176, 797664, 854640, 897372, 961470, 997080, 1025568, 1121715, 1153764, 1196496, 1281960, 1329440, 1346058, 1442205, 1495620, 1538352, 1709280, 1794744, 1922940, 1994160, 2019087, 2243430, 2307528, 2392992, 2563920, 2692116, 2884410, 2991240, 3076704, 3365145, 3589488, 3845880, 3988320, 4038174, 4486860, 4615056, 5127840, 5384232, 5768820, 5982480, 6730290, 7178976, 7691760, 8076348, 8973720, 9230112, 10095435, 10768464, 11537640, 11964960, 13460580, 15383520, 16152696, 17947440, 20190870, 21536928, 23075280, 26921160, 32305392, 35894880, 40381740, 46150560, 53842320, 64610784, 80763480, 107684640, 161526960, 323053920]

約数ペア:

[(1, 323053920), (2, 161526960), (3, 107684640), (4, 80763480), (5, 64610784), (6, 53842320), (7, 46150560), (8, 40381740), (9, 35894880), (10, 32305392), (12, 26921160), (14, 23075280), (15, 21536928), (16, 20190870), (18, 17947440), (20, 16152696), (21, 15383520), (24, 13460580), (27, 11964960), (28, 11537640), (30, 10768464), (32, 10095435), (35, 9230112), (36, 8973720), (40, 8076348), (42, 7691760), (45, 7178976), (48, 6730290), (54, 5982480), (56, 5768820), (60, 5384232), (63, 5127840), (70, 4615056), (72, 4486860), (80, 4038174), (81, 3988320), (84, 3845880), (90, 3589488), (96, 3365145), (105, 3076704), (108, 2991240), (112, 2884410), (120, 2692116), (126, 2563920), (135, 2392992), (140, 2307528), (144, 2243430), (160, 2019087), (162, 1994160), (168, 1922940), (180, 1794744), (189, 1709280), (210, 1538352), (216, 1495620), (224, 1442205), (240, 1346058), (243, 1329440), (252, 1281960), (270, 1196496), (280, 1153764), (288, 1121715), (315, 1025568), (324, 997080), (336, 961470), (360, 897372), (378, 854640), (405, 797664), (420, 769176), (432, 747810), (480, 673029), (486, 664720), (504, 640980), (540, 598248), (560, 576882), (567, 569760), (630, 512784), (648, 498540), (672, 480735), (720, 448686), (756, 427320), (810, 398832), (840, 384588), (864, 373905), (945, 341856), (972, 332360), (1008, 320490), (1080, 299124), (1120, 288441), (1134, 284880), (1187, 272160), (1215, 265888), (1260, 256392), (1296, 249270), (1440, 224343), (1512, 213660), (1620, 199416), (1680, 192294), (1701, 189920), (1890, 170928), (1944, 166180), (2016, 160245), (2160, 149562), (2268, 142440), (2374, 136080), (2430, 132944), (2520, 128196), (2592, 124635), (2835, 113952), (3024, 106830), (3240, 99708), (3360, 96147), (3402, 94960), (3561, 90720), (3780, 85464), (3888, 83090), (4320, 74781), (4536, 71220), (4748, 68040), (4860, 66472), (5040, 64098), (5670, 56976), (5935, 54432), (6048, 53415), (6480, 49854), (6804, 47480), (7122, 45360), (7560, 42732), (7776, 41545), (8309, 38880), (8505, 37984), (9072, 35610), (9496, 34020), (9720, 33236), (10080, 32049), (10683, 30240), (11340, 28488), (11870, 27216), (12960, 24927), (13608, 23740), (14244, 22680), (15120, 21366), (16618, 19440), (17010, 18992), (17805, 18144)]