22402800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{127}}^1$

素因数の和:165

約数の個数: 270

約数和(自身を含む): 91148928

約数和(自身を除く): 68746128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 127, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 254, 280, 294, 300, 315, 336, 350, 360, 381, 392, 400, 420, 441, 450, 490, 504, 508, 525, 560, 588, 600, 630, 635, 700, 720, 735, 762, 784, 840, 882, 889, 900, 980, 1008, 1016, 1050, 1143, 1176, 1200, 1225, 1260, 1270, 1400, 1470, 1524, 1575, 1680, 1764, 1778, 1800, 1905, 1960, 2032, 2100, 2205, 2286, 2352, 2450, 2520, 2540, 2667, 2800, 2940, 3048, 3150, 3175, 3528, 3556, 3600, 3675, 3810, 3920, 4200, 4410, 4445, 4572, 4900, 5040, 5080, 5334, 5715, 5880, 6096, 6223, 6300, 6350, 7056, 7112, 7350, 7620, 8001, 8400, 8820, 8890, 9144, 9525, 9800, 10160, 10668, 11025, 11430, 11760, 12446, 12600, 12700, 13335, 14224, 14700, 15240, 16002, 17640, 17780, 18288, 18669, 19050, 19600, 21336, 22050, 22225, 22860, 24892, 25200, 25400, 26670, 28575, 29400, 30480, 31115, 32004, 35280, 35560, 37338, 38100, 40005, 42672, 44100, 44450, 45720, 49784, 50800, 53340, 56007, 57150, 58800, 62230, 64008, 66675, 71120, 74676, 76200, 80010, 88200, 88900, 91440, 93345, 99568, 106680, 112014, 114300, 124460, 128016, 133350, 149352, 152400, 155575, 160020, 176400, 177800, 186690, 200025, 213360, 224028, 228600, 248920, 266700, 280035, 298704, 311150, 320040, 355600, 373380, 400050, 448056, 457200, 466725, 497840, 533400, 560070, 622300, 640080, 746760, 800100, 896112, 933450, 1066800, 1120140, 1244600, 1400175, 1493520, 1600200, 1866900, 2240280, 2489200, 2800350, 3200400, 3733800, 4480560, 5600700, 7467600, 11201400, 22402800]

約数ペア:

[(1, 22402800), (2, 11201400), (3, 7467600), (4, 5600700), (5, 4480560), (6, 3733800), (7, 3200400), (8, 2800350), (9, 2489200), (10, 2240280), (12, 1866900), (14, 1600200), (15, 1493520), (16, 1400175), (18, 1244600), (20, 1120140), (21, 1066800), (24, 933450), (25, 896112), (28, 800100), (30, 746760), (35, 640080), (36, 622300), (40, 560070), (42, 533400), (45, 497840), (48, 466725), (49, 457200), (50, 448056), (56, 400050), (60, 373380), (63, 355600), (70, 320040), (72, 311150), (75, 298704), (80, 280035), (84, 266700), (90, 248920), (98, 228600), (100, 224028), (105, 213360), (112, 200025), (120, 186690), (126, 177800), (127, 176400), (140, 160020), (144, 155575), (147, 152400), (150, 149352), (168, 133350), (175, 128016), (180, 124460), (196, 114300), (200, 112014), (210, 106680), (225, 99568), (240, 93345), (245, 91440), (252, 88900), (254, 88200), (280, 80010), (294, 76200), (300, 74676), (315, 71120), (336, 66675), (350, 64008), (360, 62230), (381, 58800), (392, 57150), (400, 56007), (420, 53340), (441, 50800), (450, 49784), (490, 45720), (504, 44450), (508, 44100), (525, 42672), (560, 40005), (588, 38100), (600, 37338), (630, 35560), (635, 35280), (700, 32004), (720, 31115), (735, 30480), (762, 29400), (784, 28575), (840, 26670), (882, 25400), (889, 25200), (900, 24892), (980, 22860), (1008, 22225), (1016, 22050), (1050, 21336), (1143, 19600), (1176, 19050), (1200, 18669), (1225, 18288), (1260, 17780), (1270, 17640), (1400, 16002), (1470, 15240), (1524, 14700), (1575, 14224), (1680, 13335), (1764, 12700), (1778, 12600), (1800, 12446), (1905, 11760), (1960, 11430), (2032, 11025), (2100, 10668), (2205, 10160), (2286, 9800), (2352, 9525), (2450, 9144), (2520, 8890), (2540, 8820), (2667, 8400), (2800, 8001), (2940, 7620), (3048, 7350), (3150, 7112), (3175, 7056), (3528, 6350), (3556, 6300), (3600, 6223), (3675, 6096), (3810, 5880), (3920, 5715), (4200, 5334), (4410, 5080), (4445, 5040), (4572, 4900)]