22213800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 89369280

約数和(自身を除く): 67155480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 41, 42, 43, 45, 50, 56, 60, 63, 70, 72, 75, 82, 84, 86, 90, 100, 105, 120, 123, 126, 129, 140, 150, 164, 168, 172, 175, 180, 200, 205, 210, 215, 225, 246, 252, 258, 280, 287, 300, 301, 315, 328, 344, 350, 360, 369, 387, 410, 420, 430, 450, 492, 504, 516, 525, 574, 600, 602, 615, 630, 645, 700, 738, 774, 820, 840, 860, 861, 900, 903, 984, 1025, 1032, 1050, 1075, 1148, 1204, 1230, 1260, 1290, 1400, 1435, 1476, 1505, 1548, 1575, 1640, 1720, 1722, 1763, 1800, 1806, 1845, 1935, 2050, 2100, 2150, 2296, 2408, 2460, 2520, 2580, 2583, 2709, 2870, 2952, 3010, 3075, 3096, 3150, 3225, 3444, 3526, 3612, 3690, 3870, 4100, 4200, 4300, 4305, 4515, 4920, 5160, 5166, 5289, 5418, 5740, 6020, 6150, 6300, 6450, 6888, 7052, 7175, 7224, 7380, 7525, 7740, 8200, 8600, 8610, 8815, 9030, 9225, 9675, 10332, 10578, 10836, 11480, 12040, 12300, 12341, 12600, 12900, 12915, 13545, 14104, 14350, 14760, 15050, 15480, 15867, 17220, 17630, 18060, 18450, 19350, 20664, 21156, 21525, 21672, 22575, 24600, 24682, 25800, 25830, 26445, 27090, 28700, 30100, 31734, 34440, 35260, 36120, 36900, 37023, 38700, 42312, 43050, 44075, 45150, 49364, 51660, 52890, 54180, 57400, 60200, 61705, 63468, 64575, 67725, 70520, 73800, 74046, 77400, 79335, 86100, 88150, 90300, 98728, 103320, 105780, 108360, 111069, 123410, 126936, 129150, 132225, 135450, 148092, 158670, 172200, 176300, 180600, 185115, 211560, 222138, 246820, 258300, 264450, 270900, 296184, 308525, 317340, 352600, 370230, 396675, 444276, 493640, 516600, 528900, 541800, 555345, 617050, 634680, 740460, 793350, 888552, 925575, 1057800, 1110690, 1234100, 1480920, 1586700, 1851150, 2221380, 2468200, 2776725, 3173400, 3702300, 4442760, 5553450, 7404600, 11106900, 22213800]

約数ペア:

[(1, 22213800), (2, 11106900), (3, 7404600), (4, 5553450), (5, 4442760), (6, 3702300), (7, 3173400), (8, 2776725), (9, 2468200), (10, 2221380), (12, 1851150), (14, 1586700), (15, 1480920), (18, 1234100), (20, 1110690), (21, 1057800), (24, 925575), (25, 888552), (28, 793350), (30, 740460), (35, 634680), (36, 617050), (40, 555345), (41, 541800), (42, 528900), (43, 516600), (45, 493640), (50, 444276), (56, 396675), (60, 370230), (63, 352600), (70, 317340), (72, 308525), (75, 296184), (82, 270900), (84, 264450), (86, 258300), (90, 246820), (100, 222138), (105, 211560), (120, 185115), (123, 180600), (126, 176300), (129, 172200), (140, 158670), (150, 148092), (164, 135450), (168, 132225), (172, 129150), (175, 126936), (180, 123410), (200, 111069), (205, 108360), (210, 105780), (215, 103320), (225, 98728), (246, 90300), (252, 88150), (258, 86100), (280, 79335), (287, 77400), (300, 74046), (301, 73800), (315, 70520), (328, 67725), (344, 64575), (350, 63468), (360, 61705), (369, 60200), (387, 57400), (410, 54180), (420, 52890), (430, 51660), (450, 49364), (492, 45150), (504, 44075), (516, 43050), (525, 42312), (574, 38700), (600, 37023), (602, 36900), (615, 36120), (630, 35260), (645, 34440), (700, 31734), (738, 30100), (774, 28700), (820, 27090), (840, 26445), (860, 25830), (861, 25800), (900, 24682), (903, 24600), (984, 22575), (1025, 21672), (1032, 21525), (1050, 21156), (1075, 20664), (1148, 19350), (1204, 18450), (1230, 18060), (1260, 17630), (1290, 17220), (1400, 15867), (1435, 15480), (1476, 15050), (1505, 14760), (1548, 14350), (1575, 14104), (1640, 13545), (1720, 12915), (1722, 12900), (1763, 12600), (1800, 12341), (1806, 12300), (1845, 12040), (1935, 11480), (2050, 10836), (2100, 10578), (2150, 10332), (2296, 9675), (2408, 9225), (2460, 9030), (2520, 8815), (2580, 8610), (2583, 8600), (2709, 8200), (2870, 7740), (2952, 7525), (3010, 7380), (3075, 7224), (3096, 7175), (3150, 7052), (3225, 6888), (3444, 6450), (3526, 6300), (3612, 6150), (3690, 6020), (3870, 5740), (4100, 5418), (4200, 5289), (4300, 5166), (4305, 5160), (4515, 4920)]