222052320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{1049}}^1$

素因数の和:1087

約数の個数: 288

約数和(自身を含む): 904932000

約数和(自身を除く): 682879680

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, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1049, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2098, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3147, 3360, 3528, 3780, 3920, 4196, 4320, 4410, 4704, 5040, 5245, 5292, 5880, 6048, 6294, 6615, 7056, 7343, 7560, 7840, 8392, 8820, 9441, 10080, 10490, 10584, 11760, 12588, 13230, 14112, 14686, 15120, 15735, 16784, 17640, 18882, 20980, 21168, 22029, 23520, 25176, 26460, 28323, 29372, 30240, 31470, 33568, 35280, 36715, 37764, 41960, 42336, 44058, 47205, 50352, 51401, 52920, 56646, 58744, 62940, 66087, 70560, 73430, 75528, 83920, 88116, 94410, 100704, 102802, 105840, 110145, 113292, 117488, 125880, 132174, 141615, 146860, 151056, 154203, 167840, 176232, 188820, 198261, 205604, 211680, 220290, 226584, 234976, 251760, 257005, 264348, 283230, 293720, 302112, 308406, 330435, 352464, 377640, 396522, 411208, 440580, 453168, 462609, 503520, 514010, 528696, 566460, 587440, 616812, 660870, 704928, 755280, 771015, 793044, 822416, 881160, 906336, 925218, 991305, 1028020, 1057392, 1132920, 1174880, 1233624, 1321740, 1387827, 1510560, 1542030, 1586088, 1644832, 1762320, 1850436, 1982610, 2056040, 2114784, 2265840, 2313045, 2467248, 2643480, 2775654, 3084060, 3172176, 3524640, 3700872, 3965220, 4112080, 4531680, 4626090, 4934496, 5286960, 5551308, 6168120, 6344352, 6939135, 7401744, 7930440, 8224160, 9252180, 10573920, 11102616, 12336240, 13878270, 14803488, 15860880, 18504360, 22205232, 24672480, 27756540, 31721760, 37008720, 44410464, 55513080, 74017440, 111026160, 222052320]

約数ペア:

[(1, 222052320), (2, 111026160), (3, 74017440), (4, 55513080), (5, 44410464), (6, 37008720), (7, 31721760), (8, 27756540), (9, 24672480), (10, 22205232), (12, 18504360), (14, 15860880), (15, 14803488), (16, 13878270), (18, 12336240), (20, 11102616), (21, 10573920), (24, 9252180), (27, 8224160), (28, 7930440), (30, 7401744), (32, 6939135), (35, 6344352), (36, 6168120), (40, 5551308), (42, 5286960), (45, 4934496), (48, 4626090), (49, 4531680), (54, 4112080), (56, 3965220), (60, 3700872), (63, 3524640), (70, 3172176), (72, 3084060), (80, 2775654), (84, 2643480), (90, 2467248), (96, 2313045), (98, 2265840), (105, 2114784), (108, 2056040), (112, 1982610), (120, 1850436), (126, 1762320), (135, 1644832), (140, 1586088), (144, 1542030), (147, 1510560), (160, 1387827), (168, 1321740), (180, 1233624), (189, 1174880), (196, 1132920), (210, 1057392), (216, 1028020), (224, 991305), (240, 925218), (245, 906336), (252, 881160), (270, 822416), (280, 793044), (288, 771015), (294, 755280), (315, 704928), (336, 660870), (360, 616812), (378, 587440), (392, 566460), (420, 528696), (432, 514010), (441, 503520), (480, 462609), (490, 453168), (504, 440580), (540, 411208), (560, 396522), (588, 377640), (630, 352464), (672, 330435), (720, 308406), (735, 302112), (756, 293720), (784, 283230), (840, 264348), (864, 257005), (882, 251760), (945, 234976), (980, 226584), (1008, 220290), (1049, 211680), (1080, 205604), (1120, 198261), (1176, 188820), (1260, 176232), (1323, 167840), (1440, 154203), (1470, 151056), (1512, 146860), (1568, 141615), (1680, 132174), (1764, 125880), (1890, 117488), (1960, 113292), (2016, 110145), (2098, 105840), (2160, 102802), (2205, 100704), (2352, 94410), (2520, 88116), (2646, 83920), (2940, 75528), (3024, 73430), (3147, 70560), (3360, 66087), (3528, 62940), (3780, 58744), (3920, 56646), (4196, 52920), (4320, 51401), (4410, 50352), (4704, 47205), (5040, 44058), (5245, 42336), (5292, 41960), (5880, 37764), (6048, 36715), (6294, 35280), (6615, 33568), (7056, 31470), (7343, 30240), (7560, 29372), (7840, 28323), (8392, 26460), (8820, 25176), (9441, 23520), (10080, 22029), (10490, 21168), (10584, 20980), (11760, 18882), (12588, 17640), (13230, 16784), (14112, 15735), (14686, 15120)]