227930560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 224

約数和(自身を含む): 677460672

約数和(自身を除く): 449530112

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 32, 34, 40, 44, 52, 55, 64, 65, 68, 80, 85, 88, 104, 110, 130, 136, 143, 160, 170, 176, 187, 208, 220, 221, 260, 272, 286, 293, 320, 340, 352, 374, 416, 440, 442, 520, 544, 572, 586, 680, 704, 715, 748, 832, 880, 884, 935, 1040, 1088, 1105, 1144, 1172, 1360, 1430, 1465, 1496, 1760, 1768, 1870, 2080, 2210, 2288, 2344, 2431, 2720, 2860, 2930, 2992, 3223, 3520, 3536, 3740, 3809, 4160, 4420, 4576, 4688, 4862, 4981, 5440, 5720, 5860, 5984, 6446, 7072, 7480, 7618, 8840, 9152, 9376, 9724, 9962, 11440, 11720, 11968, 12155, 12892, 14144, 14960, 15236, 16115, 17680, 18752, 19045, 19448, 19924, 22880, 23440, 24310, 24905, 25784, 29920, 30472, 32230, 35360, 38090, 38896, 39848, 41899, 45760, 46880, 48620, 49810, 51568, 54791, 59840, 60944, 64460, 64753, 70720, 76180, 77792, 79696, 83798, 93760, 97240, 99620, 103136, 109582, 121888, 128920, 129506, 152360, 155584, 159392, 167596, 194480, 199240, 206272, 209495, 219164, 243776, 257840, 259012, 273955, 304720, 318784, 323765, 335192, 388960, 398480, 418990, 438328, 515680, 518024, 547910, 609440, 647530, 670384, 712283, 777920, 796960, 837980, 876656, 1031360, 1036048, 1095820, 1218880, 1295060, 1340768, 1424566, 1593920, 1675960, 1753312, 2072096, 2191640, 2590120, 2681536, 2849132, 3351920, 3506624, 3561415, 4144192, 4383280, 5180240, 5698264, 6703840, 7122830, 8766560, 10360480, 11396528, 13407680, 14245660, 17533120, 20720960, 22793056, 28491320, 45586112, 56982640, 113965280, 227930560]

約数ペア:

[(1, 227930560), (2, 113965280), (4, 56982640), (5, 45586112), (8, 28491320), (10, 22793056), (11, 20720960), (13, 17533120), (16, 14245660), (17, 13407680), (20, 11396528), (22, 10360480), (26, 8766560), (32, 7122830), (34, 6703840), (40, 5698264), (44, 5180240), (52, 4383280), (55, 4144192), (64, 3561415), (65, 3506624), (68, 3351920), (80, 2849132), (85, 2681536), (88, 2590120), (104, 2191640), (110, 2072096), (130, 1753312), (136, 1675960), (143, 1593920), (160, 1424566), (170, 1340768), (176, 1295060), (187, 1218880), (208, 1095820), (220, 1036048), (221, 1031360), (260, 876656), (272, 837980), (286, 796960), (293, 777920), (320, 712283), (340, 670384), (352, 647530), (374, 609440), (416, 547910), (440, 518024), (442, 515680), (520, 438328), (544, 418990), (572, 398480), (586, 388960), (680, 335192), (704, 323765), (715, 318784), (748, 304720), (832, 273955), (880, 259012), (884, 257840), (935, 243776), (1040, 219164), (1088, 209495), (1105, 206272), (1144, 199240), (1172, 194480), (1360, 167596), (1430, 159392), (1465, 155584), (1496, 152360), (1760, 129506), (1768, 128920), (1870, 121888), (2080, 109582), (2210, 103136), (2288, 99620), (2344, 97240), (2431, 93760), (2720, 83798), (2860, 79696), (2930, 77792), (2992, 76180), (3223, 70720), (3520, 64753), (3536, 64460), (3740, 60944), (3809, 59840), (4160, 54791), (4420, 51568), (4576, 49810), (4688, 48620), (4862, 46880), (4981, 45760), (5440, 41899), (5720, 39848), (5860, 38896), (5984, 38090), (6446, 35360), (7072, 32230), (7480, 30472), (7618, 29920), (8840, 25784), (9152, 24905), (9376, 24310), (9724, 23440), (9962, 22880), (11440, 19924), (11720, 19448), (11968, 19045), (12155, 18752), (12892, 17680), (14144, 16115), (14960, 15236)]