201474480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 732810240

約数和(自身を除く): 531335760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 23, 24, 30, 34, 38, 40, 46, 48, 51, 57, 60, 68, 69, 76, 80, 85, 92, 95, 102, 113, 114, 115, 120, 136, 138, 152, 170, 184, 190, 204, 226, 228, 230, 240, 255, 272, 276, 285, 304, 323, 339, 340, 345, 368, 380, 391, 408, 437, 452, 456, 460, 510, 552, 565, 570, 646, 678, 680, 690, 760, 782, 816, 874, 904, 912, 920, 969, 1020, 1104, 1130, 1140, 1173, 1292, 1311, 1356, 1360, 1380, 1520, 1564, 1615, 1695, 1748, 1808, 1840, 1921, 1938, 1955, 2040, 2147, 2185, 2260, 2280, 2346, 2584, 2599, 2622, 2712, 2760, 3128, 3230, 3390, 3496, 3842, 3876, 3910, 4080, 4294, 4370, 4520, 4560, 4692, 4845, 5168, 5198, 5244, 5424, 5520, 5763, 5865, 6256, 6441, 6460, 6555, 6780, 6992, 7429, 7684, 7752, 7797, 7820, 8588, 8740, 9040, 9384, 9605, 9690, 10396, 10488, 10735, 11526, 11730, 12882, 12920, 12995, 13110, 13560, 14858, 15368, 15504, 15594, 15640, 17176, 17480, 18768, 19210, 19380, 20792, 20976, 21470, 22287, 23052, 23460, 25764, 25840, 25990, 26220, 27120, 28815, 29716, 30736, 31188, 31280, 32205, 34352, 34960, 36499, 37145, 38420, 38760, 38985, 41584, 42940, 44183, 44574, 46104, 46920, 49381, 51528, 51980, 52440, 57630, 59432, 62376, 64410, 72998, 74290, 76840, 77520, 77970, 85880, 88366, 89148, 92208, 93840, 98762, 103056, 103960, 104880, 109497, 111435, 115260, 118864, 124752, 128820, 132549, 145996, 148143, 148580, 153680, 155940, 171760, 176732, 178296, 182495, 197524, 207920, 218994, 220915, 222870, 230520, 246905, 257640, 265098, 291992, 296286, 297160, 311880, 353464, 356592, 364990, 395048, 437988, 441830, 445740, 461040, 493810, 515280, 530196, 547485, 583984, 592572, 594320, 623760, 662745, 706928, 729980, 740715, 790096, 839477, 875976, 883660, 891480, 987620, 1060392, 1094970, 1185144, 1325490, 1459960, 1481430, 1678954, 1751952, 1767320, 1782960, 1975240, 2120784, 2189940, 2370288, 2518431, 2650980, 2919920, 2962860, 3357908, 3534640, 3950480, 4197385, 4379880, 5036862, 5301960, 5925720, 6715816, 8394770, 8759760, 10073724, 10603920, 11851440, 12592155, 13431632, 16789540, 20147448, 25184310, 33579080, 40294896, 50368620, 67158160, 100737240, 201474480]

約数ペア:

[(1, 201474480), (2, 100737240), (3, 67158160), (4, 50368620), (5, 40294896), (6, 33579080), (8, 25184310), (10, 20147448), (12, 16789540), (15, 13431632), (16, 12592155), (17, 11851440), (19, 10603920), (20, 10073724), (23, 8759760), (24, 8394770), (30, 6715816), (34, 5925720), (38, 5301960), (40, 5036862), (46, 4379880), (48, 4197385), (51, 3950480), (57, 3534640), (60, 3357908), (68, 2962860), (69, 2919920), (76, 2650980), (80, 2518431), (85, 2370288), (92, 2189940), (95, 2120784), (102, 1975240), (113, 1782960), (114, 1767320), (115, 1751952), (120, 1678954), (136, 1481430), (138, 1459960), (152, 1325490), (170, 1185144), (184, 1094970), (190, 1060392), (204, 987620), (226, 891480), (228, 883660), (230, 875976), (240, 839477), (255, 790096), (272, 740715), (276, 729980), (285, 706928), (304, 662745), (323, 623760), (339, 594320), (340, 592572), (345, 583984), (368, 547485), (380, 530196), (391, 515280), (408, 493810), (437, 461040), (452, 445740), (456, 441830), (460, 437988), (510, 395048), (552, 364990), (565, 356592), (570, 353464), (646, 311880), (678, 297160), (680, 296286), (690, 291992), (760, 265098), (782, 257640), (816, 246905), (874, 230520), (904, 222870), (912, 220915), (920, 218994), (969, 207920), (1020, 197524), (1104, 182495), (1130, 178296), (1140, 176732), (1173, 171760), (1292, 155940), (1311, 153680), (1356, 148580), (1360, 148143), (1380, 145996), (1520, 132549), (1564, 128820), (1615, 124752), (1695, 118864), (1748, 115260), (1808, 111435), (1840, 109497), (1921, 104880), (1938, 103960), (1955, 103056), (2040, 98762), (2147, 93840), (2185, 92208), (2260, 89148), (2280, 88366), (2346, 85880), (2584, 77970), (2599, 77520), (2622, 76840), (2712, 74290), (2760, 72998), (3128, 64410), (3230, 62376), (3390, 59432), (3496, 57630), (3842, 52440), (3876, 51980), (3910, 51528), (4080, 49381), (4294, 46920), (4370, 46104), (4520, 44574), (4560, 44183), (4692, 42940), (4845, 41584), (5168, 38985), (5198, 38760), (5244, 38420), (5424, 37145), (5520, 36499), (5763, 34960), (5865, 34352), (6256, 32205), (6441, 31280), (6460, 31188), (6555, 30736), (6780, 29716), (6992, 28815), (7429, 27120), (7684, 26220), (7752, 25990), (7797, 25840), (7820, 25764), (8588, 23460), (8740, 23052), (9040, 22287), (9384, 21470), (9605, 20976), (9690, 20792), (10396, 19380), (10488, 19210), (10735, 18768), (11526, 17480), (11730, 17176), (12882, 15640), (12920, 15594), (12995, 15504), (13110, 15368), (13560, 14858)]