11881800

素因数分解:

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

素因数の和:93

約数の個数: 288

約数和(自身を含む): 48746880

約数和(自身を除く): 36865080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 41, 42, 45, 46, 50, 56, 60, 63, 69, 70, 72, 75, 82, 84, 90, 92, 100, 105, 115, 120, 123, 126, 138, 140, 150, 161, 164, 168, 175, 180, 184, 200, 205, 207, 210, 225, 230, 246, 252, 276, 280, 287, 300, 315, 322, 328, 345, 350, 360, 369, 410, 414, 420, 450, 460, 483, 492, 504, 525, 552, 574, 575, 600, 615, 630, 644, 690, 700, 738, 805, 820, 828, 840, 861, 900, 920, 943, 966, 984, 1025, 1035, 1050, 1148, 1150, 1230, 1260, 1288, 1380, 1400, 1435, 1449, 1476, 1575, 1610, 1640, 1656, 1722, 1725, 1800, 1845, 1886, 1932, 2050, 2070, 2100, 2296, 2300, 2415, 2460, 2520, 2583, 2760, 2829, 2870, 2898, 2952, 3075, 3150, 3220, 3444, 3450, 3690, 3772, 3864, 4025, 4100, 4140, 4200, 4305, 4600, 4715, 4830, 4920, 5166, 5175, 5658, 5740, 5796, 6150, 6300, 6440, 6601, 6888, 6900, 7175, 7245, 7380, 7544, 8050, 8200, 8280, 8487, 8610, 9225, 9430, 9660, 10332, 10350, 11316, 11480, 11592, 12075, 12300, 12600, 12915, 13202, 13800, 14145, 14350, 14490, 14760, 16100, 16974, 17220, 18450, 18860, 19320, 19803, 20664, 20700, 21525, 22632, 23575, 24150, 24600, 25830, 26404, 28290, 28700, 28980, 32200, 33005, 33948, 34440, 36225, 36900, 37720, 39606, 41400, 42435, 43050, 47150, 48300, 51660, 52808, 56580, 57400, 57960, 59409, 64575, 66010, 67896, 70725, 72450, 73800, 79212, 84870, 86100, 94300, 96600, 99015, 103320, 113160, 118818, 129150, 132020, 141450, 144900, 158424, 165025, 169740, 172200, 188600, 198030, 212175, 237636, 258300, 264040, 282900, 289800, 297045, 330050, 339480, 396060, 424350, 475272, 495075, 516600, 565800, 594090, 660100, 792120, 848700, 990150, 1188180, 1320200, 1485225, 1697400, 1980300, 2376360, 2970450, 3960600, 5940900, 11881800]

約数ペア:

[(1, 11881800), (2, 5940900), (3, 3960600), (4, 2970450), (5, 2376360), (6, 1980300), (7, 1697400), (8, 1485225), (9, 1320200), (10, 1188180), (12, 990150), (14, 848700), (15, 792120), (18, 660100), (20, 594090), (21, 565800), (23, 516600), (24, 495075), (25, 475272), (28, 424350), (30, 396060), (35, 339480), (36, 330050), (40, 297045), (41, 289800), (42, 282900), (45, 264040), (46, 258300), (50, 237636), (56, 212175), (60, 198030), (63, 188600), (69, 172200), (70, 169740), (72, 165025), (75, 158424), (82, 144900), (84, 141450), (90, 132020), (92, 129150), (100, 118818), (105, 113160), (115, 103320), (120, 99015), (123, 96600), (126, 94300), (138, 86100), (140, 84870), (150, 79212), (161, 73800), (164, 72450), (168, 70725), (175, 67896), (180, 66010), (184, 64575), (200, 59409), (205, 57960), (207, 57400), (210, 56580), (225, 52808), (230, 51660), (246, 48300), (252, 47150), (276, 43050), (280, 42435), (287, 41400), (300, 39606), (315, 37720), (322, 36900), (328, 36225), (345, 34440), (350, 33948), (360, 33005), (369, 32200), (410, 28980), (414, 28700), (420, 28290), (450, 26404), (460, 25830), (483, 24600), (492, 24150), (504, 23575), (525, 22632), (552, 21525), (574, 20700), (575, 20664), (600, 19803), (615, 19320), (630, 18860), (644, 18450), (690, 17220), (700, 16974), (738, 16100), (805, 14760), (820, 14490), (828, 14350), (840, 14145), (861, 13800), (900, 13202), (920, 12915), (943, 12600), (966, 12300), (984, 12075), (1025, 11592), (1035, 11480), (1050, 11316), (1148, 10350), (1150, 10332), (1230, 9660), (1260, 9430), (1288, 9225), (1380, 8610), (1400, 8487), (1435, 8280), (1449, 8200), (1476, 8050), (1575, 7544), (1610, 7380), (1640, 7245), (1656, 7175), (1722, 6900), (1725, 6888), (1800, 6601), (1845, 6440), (1886, 6300), (1932, 6150), (2050, 5796), (2070, 5740), (2100, 5658), (2296, 5175), (2300, 5166), (2415, 4920), (2460, 4830), (2520, 4715), (2583, 4600), (2760, 4305), (2829, 4200), (2870, 4140), (2898, 4100), (2952, 4025), (3075, 3864), (3150, 3772), (3220, 3690), (3444, 3450)]