378633360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 320

約数和(自身を含む): 1439907840

約数和(自身を除く): 1061274480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 41, 42, 46, 48, 56, 60, 69, 70, 80, 82, 84, 92, 105, 112, 115, 120, 123, 138, 140, 161, 164, 168, 184, 205, 210, 230, 239, 240, 246, 276, 280, 287, 322, 328, 336, 345, 368, 410, 420, 460, 478, 483, 492, 552, 560, 574, 615, 644, 656, 690, 717, 805, 820, 840, 861, 920, 943, 956, 966, 984, 1104, 1148, 1195, 1230, 1288, 1380, 1434, 1435, 1610, 1640, 1673, 1680, 1722, 1840, 1886, 1912, 1932, 1968, 2296, 2390, 2415, 2460, 2576, 2760, 2829, 2868, 2870, 3220, 3280, 3346, 3444, 3585, 3772, 3824, 3864, 4305, 4592, 4715, 4780, 4830, 4920, 5019, 5497, 5520, 5658, 5736, 5740, 6440, 6601, 6692, 6888, 7170, 7544, 7728, 8365, 8610, 9430, 9560, 9660, 9799, 9840, 10038, 10994, 11316, 11472, 11480, 12880, 13202, 13384, 13776, 14145, 14340, 15088, 16491, 16730, 17220, 18860, 19120, 19320, 19598, 19803, 20076, 21988, 22632, 22960, 25095, 26404, 26768, 27485, 28290, 28680, 29397, 32982, 33005, 33460, 34440, 37720, 38479, 38640, 39196, 39606, 40152, 43976, 45264, 48995, 50190, 52808, 54970, 56580, 57360, 58794, 65964, 66010, 66920, 68593, 68880, 75440, 76958, 78392, 79212, 80304, 82455, 87952, 97990, 99015, 100380, 105616, 109940, 113160, 115437, 117588, 131928, 132020, 133840, 137186, 146985, 153916, 156784, 158424, 164910, 192395, 195980, 198030, 200760, 205779, 219880, 225377, 226320, 230874, 235176, 263856, 264040, 274372, 293970, 307832, 316848, 329820, 342965, 384790, 391960, 396060, 401520, 411558, 439760, 450754, 461748, 470352, 528080, 548744, 577185, 587940, 615664, 659640, 676131, 685930, 769580, 783920, 792120, 823116, 901508, 923496, 1028895, 1097488, 1126885, 1154370, 1175880, 1319280, 1352262, 1371860, 1539160, 1577639, 1584240, 1646232, 1803016, 1846992, 2057790, 2253770, 2308740, 2351760, 2704524, 2743720, 3078320, 3155278, 3292464, 3380655, 3606032, 4115580, 4507540, 4617480, 4732917, 5409048, 5487440, 6310556, 6761310, 7888195, 8231160, 9015080, 9234960, 9465834, 10818096, 12621112, 13522620, 15776390, 16462320, 18030160, 18931668, 23664585, 25242224, 27045240, 31552780, 37863336, 47329170, 54090480, 63105560, 75726672, 94658340, 126211120, 189316680, 378633360]

約数ペア:

[(1, 378633360), (2, 189316680), (3, 126211120), (4, 94658340), (5, 75726672), (6, 63105560), (7, 54090480), (8, 47329170), (10, 37863336), (12, 31552780), (14, 27045240), (15, 25242224), (16, 23664585), (20, 18931668), (21, 18030160), (23, 16462320), (24, 15776390), (28, 13522620), (30, 12621112), (35, 10818096), (40, 9465834), (41, 9234960), (42, 9015080), (46, 8231160), (48, 7888195), (56, 6761310), (60, 6310556), (69, 5487440), (70, 5409048), (80, 4732917), (82, 4617480), (84, 4507540), (92, 4115580), (105, 3606032), (112, 3380655), (115, 3292464), (120, 3155278), (123, 3078320), (138, 2743720), (140, 2704524), (161, 2351760), (164, 2308740), (168, 2253770), (184, 2057790), (205, 1846992), (210, 1803016), (230, 1646232), (239, 1584240), (240, 1577639), (246, 1539160), (276, 1371860), (280, 1352262), (287, 1319280), (322, 1175880), (328, 1154370), (336, 1126885), (345, 1097488), (368, 1028895), (410, 923496), (420, 901508), (460, 823116), (478, 792120), (483, 783920), (492, 769580), (552, 685930), (560, 676131), (574, 659640), (615, 615664), (644, 587940), (656, 577185), (690, 548744), (717, 528080), (805, 470352), (820, 461748), (840, 450754), (861, 439760), (920, 411558), (943, 401520), (956, 396060), (966, 391960), (984, 384790), (1104, 342965), (1148, 329820), (1195, 316848), (1230, 307832), (1288, 293970), (1380, 274372), (1434, 264040), (1435, 263856), (1610, 235176), (1640, 230874), (1673, 226320), (1680, 225377), (1722, 219880), (1840, 205779), (1886, 200760), (1912, 198030), (1932, 195980), (1968, 192395), (2296, 164910), (2390, 158424), (2415, 156784), (2460, 153916), (2576, 146985), (2760, 137186), (2829, 133840), (2868, 132020), (2870, 131928), (3220, 117588), (3280, 115437), (3346, 113160), (3444, 109940), (3585, 105616), (3772, 100380), (3824, 99015), (3864, 97990), (4305, 87952), (4592, 82455), (4715, 80304), (4780, 79212), (4830, 78392), (4920, 76958), (5019, 75440), (5497, 68880), (5520, 68593), (5658, 66920), (5736, 66010), (5740, 65964), (6440, 58794), (6601, 57360), (6692, 56580), (6888, 54970), (7170, 52808), (7544, 50190), (7728, 48995), (8365, 45264), (8610, 43976), (9430, 40152), (9560, 39606), (9660, 39196), (9799, 38640), (9840, 38479), (10038, 37720), (10994, 34440), (11316, 33460), (11472, 33005), (11480, 32982), (12880, 29397), (13202, 28680), (13384, 28290), (13776, 27485), (14145, 26768), (14340, 26404), (15088, 25095), (16491, 22960), (16730, 22632), (17220, 21988), (18860, 20076), (19120, 19803), (19320, 19598)]