202824720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{5749}}^1$

素因数の和:5782

約数の個数: 180

約数和(自身を含む): 792499500

約数和(自身を除く): 589674780

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5749, 5880, 7056, 8820, 11498, 11760, 17247, 17640, 22996, 28745, 34494, 35280, 40243, 45992, 51741, 57490, 68988, 80486, 86235, 91984, 103482, 114980, 120729, 137976, 160972, 172470, 201215, 206964, 229960, 241458, 258705, 275952, 281701, 321944, 344940, 362187, 402430, 413928, 459920, 482916, 517410, 563402, 603645, 643888, 689880, 724374, 804860, 827856, 845103, 965832, 1034820, 1126804, 1207290, 1379760, 1408505, 1448748, 1609720, 1690206, 1810935, 1931664, 2069640, 2253608, 2414580, 2535309, 2817010, 2897496, 3219440, 3380412, 3621870, 4139280, 4225515, 4507216, 4829160, 5070618, 5634020, 5794992, 6760824, 7243740, 8451030, 9658320, 10141236, 11268040, 12676545, 13521648, 14487480, 16902060, 20282472, 22536080, 25353090, 28974960, 33804120, 40564944, 50706180, 67608240, 101412360, 202824720]

約数ペア:

[(1, 202824720), (2, 101412360), (3, 67608240), (4, 50706180), (5, 40564944), (6, 33804120), (7, 28974960), (8, 25353090), (9, 22536080), (10, 20282472), (12, 16902060), (14, 14487480), (15, 13521648), (16, 12676545), (18, 11268040), (20, 10141236), (21, 9658320), (24, 8451030), (28, 7243740), (30, 6760824), (35, 5794992), (36, 5634020), (40, 5070618), (42, 4829160), (45, 4507216), (48, 4225515), (49, 4139280), (56, 3621870), (60, 3380412), (63, 3219440), (70, 2897496), (72, 2817010), (80, 2535309), (84, 2414580), (90, 2253608), (98, 2069640), (105, 1931664), (112, 1810935), (120, 1690206), (126, 1609720), (140, 1448748), (144, 1408505), (147, 1379760), (168, 1207290), (180, 1126804), (196, 1034820), (210, 965832), (240, 845103), (245, 827856), (252, 804860), (280, 724374), (294, 689880), (315, 643888), (336, 603645), (360, 563402), (392, 517410), (420, 482916), (441, 459920), (490, 413928), (504, 402430), (560, 362187), (588, 344940), (630, 321944), (720, 281701), (735, 275952), (784, 258705), (840, 241458), (882, 229960), (980, 206964), (1008, 201215), (1176, 172470), (1260, 160972), (1470, 137976), (1680, 120729), (1764, 114980), (1960, 103482), (2205, 91984), (2352, 86235), (2520, 80486), (2940, 68988), (3528, 57490), (3920, 51741), (4410, 45992), (5040, 40243), (5749, 35280), (5880, 34494), (7056, 28745), (8820, 22996), (11498, 17640), (11760, 17247)]