224132480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 256

約数和(自身を含む): 658022400

約数和(自身を除く): 433889920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 79, 80, 88, 104, 110, 124, 128, 130, 143, 155, 158, 160, 176, 208, 220, 248, 260, 286, 310, 316, 320, 341, 352, 395, 403, 416, 440, 496, 520, 572, 620, 632, 640, 682, 704, 715, 790, 806, 832, 869, 880, 992, 1027, 1040, 1144, 1240, 1264, 1364, 1408, 1430, 1580, 1612, 1664, 1705, 1738, 1760, 1984, 2015, 2054, 2080, 2288, 2449, 2480, 2528, 2728, 2860, 3160, 3224, 3410, 3476, 3520, 3968, 4030, 4108, 4160, 4345, 4433, 4576, 4898, 4960, 5056, 5135, 5456, 5720, 6320, 6448, 6820, 6952, 7040, 8060, 8216, 8320, 8690, 8866, 9152, 9796, 9920, 10112, 10270, 10912, 11297, 11440, 12245, 12640, 12896, 13640, 13904, 16120, 16432, 17380, 17732, 18304, 19592, 19840, 20540, 21824, 22165, 22594, 22880, 24490, 25280, 25792, 26939, 27280, 27808, 31837, 32240, 32864, 34760, 35464, 39184, 41080, 43648, 44330, 45188, 45760, 48980, 50560, 51584, 53878, 54560, 55616, 56485, 63674, 64480, 65728, 69520, 70928, 78368, 82160, 88660, 90376, 91520, 97960, 107756, 109120, 111232, 112970, 127348, 128960, 131456, 134695, 139040, 141856, 156736, 159185, 164320, 177320, 180752, 195920, 215512, 218240, 225940, 254696, 257920, 269390, 278080, 283712, 313472, 318370, 328640, 350207, 354640, 361504, 391840, 431024, 451880, 509392, 538780, 556160, 567424, 636740, 657280, 700414, 709280, 723008, 783680, 862048, 903760, 1018784, 1077560, 1273480, 1400828, 1418560, 1446016, 1567360, 1724096, 1751035, 1807520, 2037568, 2155120, 2546960, 2801656, 2837120, 3448192, 3502070, 3615040, 4075136, 4310240, 5093920, 5603312, 7004140, 7230080, 8620480, 10187840, 11206624, 14008280, 17240960, 20375680, 22413248, 28016560, 44826496, 56033120, 112066240, 224132480]

約数ペア:

[(1, 224132480), (2, 112066240), (4, 56033120), (5, 44826496), (8, 28016560), (10, 22413248), (11, 20375680), (13, 17240960), (16, 14008280), (20, 11206624), (22, 10187840), (26, 8620480), (31, 7230080), (32, 7004140), (40, 5603312), (44, 5093920), (52, 4310240), (55, 4075136), (62, 3615040), (64, 3502070), (65, 3448192), (79, 2837120), (80, 2801656), (88, 2546960), (104, 2155120), (110, 2037568), (124, 1807520), (128, 1751035), (130, 1724096), (143, 1567360), (155, 1446016), (158, 1418560), (160, 1400828), (176, 1273480), (208, 1077560), (220, 1018784), (248, 903760), (260, 862048), (286, 783680), (310, 723008), (316, 709280), (320, 700414), (341, 657280), (352, 636740), (395, 567424), (403, 556160), (416, 538780), (440, 509392), (496, 451880), (520, 431024), (572, 391840), (620, 361504), (632, 354640), (640, 350207), (682, 328640), (704, 318370), (715, 313472), (790, 283712), (806, 278080), (832, 269390), (869, 257920), (880, 254696), (992, 225940), (1027, 218240), (1040, 215512), (1144, 195920), (1240, 180752), (1264, 177320), (1364, 164320), (1408, 159185), (1430, 156736), (1580, 141856), (1612, 139040), (1664, 134695), (1705, 131456), (1738, 128960), (1760, 127348), (1984, 112970), (2015, 111232), (2054, 109120), (2080, 107756), (2288, 97960), (2449, 91520), (2480, 90376), (2528, 88660), (2728, 82160), (2860, 78368), (3160, 70928), (3224, 69520), (3410, 65728), (3476, 64480), (3520, 63674), (3968, 56485), (4030, 55616), (4108, 54560), (4160, 53878), (4345, 51584), (4433, 50560), (4576, 48980), (4898, 45760), (4960, 45188), (5056, 44330), (5135, 43648), (5456, 41080), (5720, 39184), (6320, 35464), (6448, 34760), (6820, 32864), (6952, 32240), (7040, 31837), (8060, 27808), (8216, 27280), (8320, 26939), (8690, 25792), (8866, 25280), (9152, 24490), (9796, 22880), (9920, 22594), (10112, 22165), (10270, 21824), (10912, 20540), (11297, 19840), (11440, 19592), (12245, 18304), (12640, 17732), (12896, 17380), (13640, 16432), (13904, 16120)]