2425535280

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{7639}}^1$

素因数の和:7678

約数の個数: 300

約数和(自身を含む): 9800912880

約数和(自身を除く): 7375377600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 490, 504, 540, 560, 567, 588, 630, 648, 720, 735, 756, 784, 810, 840, 882, 945, 980, 1008, 1080, 1134, 1176, 1260, 1296, 1323, 1470, 1512, 1620, 1680, 1764, 1890, 1960, 2160, 2205, 2268, 2352, 2520, 2646, 2835, 2940, 3024, 3240, 3528, 3780, 3920, 3969, 4410, 4536, 5040, 5292, 5670, 5880, 6480, 6615, 7056, 7560, 7639, 7938, 8820, 9072, 10584, 11340, 11760, 13230, 15120, 15278, 15876, 17640, 19845, 21168, 22680, 22917, 26460, 30556, 31752, 35280, 38195, 39690, 45360, 45834, 52920, 53473, 61112, 63504, 68751, 76390, 79380, 91668, 105840, 106946, 114585, 122224, 137502, 152780, 158760, 160419, 183336, 206253, 213892, 229170, 267365, 275004, 305560, 317520, 320838, 343755, 366672, 374311, 412506, 427784, 458340, 481257, 534730, 550008, 611120, 618759, 641676, 687510, 748622, 802095, 825012, 855568, 916680, 962514, 1031265, 1069460, 1100016, 1122933, 1237518, 1283352, 1375020, 1443771, 1497244, 1604190, 1650024, 1833360, 1871555, 1925028, 2062530, 2138920, 2245866, 2406285, 2475036, 2566704, 2750040, 2887542, 2994488, 3093795, 3208380, 3300048, 3368799, 3743110, 3850056, 4125060, 4277840, 4331313, 4491732, 4812570, 4950072, 5500080, 5614665, 5775084, 5988976, 6187590, 6416760, 6737598, 7218855, 7486220, 7700112, 8250120, 8662626, 8983464, 9625140, 9900144, 10106397, 11229330, 11550168, 12375180, 12833520, 13475196, 14437710, 14972440, 16500240, 16843995, 17325252, 17966928, 19250280, 20212794, 21656565, 22458660, 23100336, 24750360, 26950392, 28875420, 29944880, 30319191, 33687990, 34650504, 38500560, 40425588, 43313130, 44917320, 49500720, 50531985, 53900784, 57750840, 60638382, 67375980, 69301008, 80851176, 86626260, 89834640, 101063970, 115501680, 121276764, 134751960, 151595955, 161702352, 173252520, 202127940, 242553528, 269503920, 303191910, 346505040, 404255880, 485107056, 606383820, 808511760, 1212767640, 2425535280]

約数ペア:

[(1, 2425535280), (2, 1212767640), (3, 808511760), (4, 606383820), (5, 485107056), (6, 404255880), (7, 346505040), (8, 303191910), (9, 269503920), (10, 242553528), (12, 202127940), (14, 173252520), (15, 161702352), (16, 151595955), (18, 134751960), (20, 121276764), (21, 115501680), (24, 101063970), (27, 89834640), (28, 86626260), (30, 80851176), (35, 69301008), (36, 67375980), (40, 60638382), (42, 57750840), (45, 53900784), (48, 50531985), (49, 49500720), (54, 44917320), (56, 43313130), (60, 40425588), (63, 38500560), (70, 34650504), (72, 33687990), (80, 30319191), (81, 29944880), (84, 28875420), (90, 26950392), (98, 24750360), (105, 23100336), (108, 22458660), (112, 21656565), (120, 20212794), (126, 19250280), (135, 17966928), (140, 17325252), (144, 16843995), (147, 16500240), (162, 14972440), (168, 14437710), (180, 13475196), (189, 12833520), (196, 12375180), (210, 11550168), (216, 11229330), (240, 10106397), (245, 9900144), (252, 9625140), (270, 8983464), (280, 8662626), (294, 8250120), (315, 7700112), (324, 7486220), (336, 7218855), (360, 6737598), (378, 6416760), (392, 6187590), (405, 5988976), (420, 5775084), (432, 5614665), (441, 5500080), (490, 4950072), (504, 4812570), (540, 4491732), (560, 4331313), (567, 4277840), (588, 4125060), (630, 3850056), (648, 3743110), (720, 3368799), (735, 3300048), (756, 3208380), (784, 3093795), (810, 2994488), (840, 2887542), (882, 2750040), (945, 2566704), (980, 2475036), (1008, 2406285), (1080, 2245866), (1134, 2138920), (1176, 2062530), (1260, 1925028), (1296, 1871555), (1323, 1833360), (1470, 1650024), (1512, 1604190), (1620, 1497244), (1680, 1443771), (1764, 1375020), (1890, 1283352), (1960, 1237518), (2160, 1122933), (2205, 1100016), (2268, 1069460), (2352, 1031265), (2520, 962514), (2646, 916680), (2835, 855568), (2940, 825012), (3024, 802095), (3240, 748622), (3528, 687510), (3780, 641676), (3920, 618759), (3969, 611120), (4410, 550008), (4536, 534730), (5040, 481257), (5292, 458340), (5670, 427784), (5880, 412506), (6480, 374311), (6615, 366672), (7056, 343755), (7560, 320838), (7639, 317520), (7938, 305560), (8820, 275004), (9072, 267365), (10584, 229170), (11340, 213892), (11760, 206253), (13230, 183336), (15120, 160419), (15278, 158760), (15876, 152780), (17640, 137502), (19845, 122224), (21168, 114585), (22680, 106946), (22917, 105840), (26460, 91668), (30556, 79380), (31752, 76390), (35280, 68751), (38195, 63504), (39690, 61112), (45360, 53473), (45834, 52920)]