2661229200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{45259}}^1$

素因数の和:45294

約数の個数: 180

約数和(自身を含む): 9916828080

約数和(自身を除く): 7255598880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2450, 2800, 2940, 3675, 3920, 4200, 4900, 5880, 7350, 8400, 9800, 11760, 14700, 19600, 29400, 45259, 58800, 90518, 135777, 181036, 226295, 271554, 316813, 362072, 452590, 543108, 633626, 678885, 724144, 905180, 950439, 1086216, 1131475, 1267252, 1357770, 1584065, 1810360, 1900878, 2172432, 2217691, 2262950, 2534504, 2715540, 3168130, 3394425, 3620720, 3801756, 4435382, 4525900, 4752195, 5069008, 5431080, 6336260, 6653073, 6788850, 7603512, 7920325, 8870764, 9051800, 9504390, 10862160, 11088455, 12672520, 13306146, 13577700, 15207024, 15840650, 17741528, 18103600, 19008780, 22176910, 23760975, 25345040, 26612292, 27155400, 31681300, 33265365, 35483056, 38017560, 44353820, 47521950, 53224584, 54310800, 55442275, 63362600, 66530730, 76035120, 88707640, 95043900, 106449168, 110884550, 126725200, 133061460, 166326825, 177415280, 190087800, 221769100, 266122920, 332653650, 380175600, 443538200, 532245840, 665307300, 887076400, 1330614600, 2661229200]

約数ペア:

[(1, 2661229200), (2, 1330614600), (3, 887076400), (4, 665307300), (5, 532245840), (6, 443538200), (7, 380175600), (8, 332653650), (10, 266122920), (12, 221769100), (14, 190087800), (15, 177415280), (16, 166326825), (20, 133061460), (21, 126725200), (24, 110884550), (25, 106449168), (28, 95043900), (30, 88707640), (35, 76035120), (40, 66530730), (42, 63362600), (48, 55442275), (49, 54310800), (50, 53224584), (56, 47521950), (60, 44353820), (70, 38017560), (75, 35483056), (80, 33265365), (84, 31681300), (98, 27155400), (100, 26612292), (105, 25345040), (112, 23760975), (120, 22176910), (140, 19008780), (147, 18103600), (150, 17741528), (168, 15840650), (175, 15207024), (196, 13577700), (200, 13306146), (210, 12672520), (240, 11088455), (245, 10862160), (280, 9504390), (294, 9051800), (300, 8870764), (336, 7920325), (350, 7603512), (392, 6788850), (400, 6653073), (420, 6336260), (490, 5431080), (525, 5069008), (560, 4752195), (588, 4525900), (600, 4435382), (700, 3801756), (735, 3620720), (784, 3394425), (840, 3168130), (980, 2715540), (1050, 2534504), (1176, 2262950), (1200, 2217691), (1225, 2172432), (1400, 1900878), (1470, 1810360), (1680, 1584065), (1960, 1357770), (2100, 1267252), (2352, 1131475), (2450, 1086216), (2800, 950439), (2940, 905180), (3675, 724144), (3920, 678885), (4200, 633626), (4900, 543108), (5880, 452590), (7350, 362072), (8400, 316813), (9800, 271554), (11760, 226295), (14700, 181036), (19600, 135777), (29400, 90518), (45259, 58800)]