222949440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11059}}^1$

素因数の和:11089

約数の個数: 168

約数和(自身を含む): 876482880

約数和(自身を除く): 653533440

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 11059, 20160, 22118, 33177, 44236, 55295, 66354, 77413, 88472, 99531, 110590, 132708, 154826, 165885, 176944, 199062, 221180, 232239, 265416, 309652, 331770, 353888, 387065, 398124, 442360, 464478, 497655, 530832, 619304, 663540, 696717, 707776, 774130, 796248, 884720, 928956, 995310, 1061664, 1161195, 1238608, 1327080, 1393434, 1548260, 1592496, 1769440, 1857912, 1990620, 2123328, 2322390, 2477216, 2654160, 2786868, 3096520, 3184992, 3483585, 3538880, 3715824, 3981240, 4644780, 4954432, 5308320, 5573736, 6193040, 6369984, 6967170, 7431648, 7962480, 9289560, 10616640, 11147472, 12386080, 13934340, 14863296, 15924960, 18579120, 22294944, 24772160, 27868680, 31849920, 37158240, 44589888, 55737360, 74316480, 111474720, 222949440]

約数ペア:

[(1, 222949440), (2, 111474720), (3, 74316480), (4, 55737360), (5, 44589888), (6, 37158240), (7, 31849920), (8, 27868680), (9, 24772160), (10, 22294944), (12, 18579120), (14, 15924960), (15, 14863296), (16, 13934340), (18, 12386080), (20, 11147472), (21, 10616640), (24, 9289560), (28, 7962480), (30, 7431648), (32, 6967170), (35, 6369984), (36, 6193040), (40, 5573736), (42, 5308320), (45, 4954432), (48, 4644780), (56, 3981240), (60, 3715824), (63, 3538880), (64, 3483585), (70, 3184992), (72, 3096520), (80, 2786868), (84, 2654160), (90, 2477216), (96, 2322390), (105, 2123328), (112, 1990620), (120, 1857912), (126, 1769440), (140, 1592496), (144, 1548260), (160, 1393434), (168, 1327080), (180, 1238608), (192, 1161195), (210, 1061664), (224, 995310), (240, 928956), (252, 884720), (280, 796248), (288, 774130), (315, 707776), (320, 696717), (336, 663540), (360, 619304), (420, 530832), (448, 497655), (480, 464478), (504, 442360), (560, 398124), (576, 387065), (630, 353888), (672, 331770), (720, 309652), (840, 265416), (960, 232239), (1008, 221180), (1120, 199062), (1260, 176944), (1344, 165885), (1440, 154826), (1680, 132708), (2016, 110590), (2240, 99531), (2520, 88472), (2880, 77413), (3360, 66354), (4032, 55295), (5040, 44236), (6720, 33177), (10080, 22118), (11059, 20160)]