127005480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 477360000

約数和(自身を除く): 350354520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 101, 105, 120, 126, 140, 168, 180, 202, 210, 252, 280, 303, 315, 360, 404, 420, 499, 504, 505, 606, 630, 707, 808, 840, 909, 998, 1010, 1212, 1260, 1414, 1497, 1515, 1818, 1996, 2020, 2121, 2424, 2495, 2520, 2828, 2994, 3030, 3493, 3535, 3636, 3992, 4040, 4242, 4491, 4545, 4990, 5656, 5988, 6060, 6363, 6986, 7070, 7272, 7485, 8484, 8982, 9090, 9980, 10479, 10605, 11976, 12120, 12726, 13972, 14140, 14970, 16968, 17465, 17964, 18180, 19960, 20958, 21210, 22455, 25452, 27944, 28280, 29940, 31437, 31815, 34930, 35928, 36360, 41916, 42420, 44910, 50399, 50904, 52395, 59880, 62874, 63630, 69860, 83832, 84840, 89820, 100798, 104790, 125748, 127260, 139720, 151197, 157185, 179640, 201596, 209580, 251496, 251995, 254520, 302394, 314370, 352793, 403192, 419160, 453591, 503990, 604788, 628740, 705586, 755985, 907182, 1007980, 1058379, 1209576, 1257480, 1411172, 1511970, 1763965, 1814364, 2015960, 2116758, 2267955, 2822344, 3023940, 3175137, 3527930, 3628728, 4233516, 4535910, 5291895, 6047880, 6350274, 7055860, 8467032, 9071820, 10583790, 12700548, 14111720, 15875685, 18143640, 21167580, 25401096, 31751370, 42335160, 63502740, 127005480]

約数ペア:

[(1, 127005480), (2, 63502740), (3, 42335160), (4, 31751370), (5, 25401096), (6, 21167580), (7, 18143640), (8, 15875685), (9, 14111720), (10, 12700548), (12, 10583790), (14, 9071820), (15, 8467032), (18, 7055860), (20, 6350274), (21, 6047880), (24, 5291895), (28, 4535910), (30, 4233516), (35, 3628728), (36, 3527930), (40, 3175137), (42, 3023940), (45, 2822344), (56, 2267955), (60, 2116758), (63, 2015960), (70, 1814364), (72, 1763965), (84, 1511970), (90, 1411172), (101, 1257480), (105, 1209576), (120, 1058379), (126, 1007980), (140, 907182), (168, 755985), (180, 705586), (202, 628740), (210, 604788), (252, 503990), (280, 453591), (303, 419160), (315, 403192), (360, 352793), (404, 314370), (420, 302394), (499, 254520), (504, 251995), (505, 251496), (606, 209580), (630, 201596), (707, 179640), (808, 157185), (840, 151197), (909, 139720), (998, 127260), (1010, 125748), (1212, 104790), (1260, 100798), (1414, 89820), (1497, 84840), (1515, 83832), (1818, 69860), (1996, 63630), (2020, 62874), (2121, 59880), (2424, 52395), (2495, 50904), (2520, 50399), (2828, 44910), (2994, 42420), (3030, 41916), (3493, 36360), (3535, 35928), (3636, 34930), (3992, 31815), (4040, 31437), (4242, 29940), (4491, 28280), (4545, 27944), (4990, 25452), (5656, 22455), (5988, 21210), (6060, 20958), (6363, 19960), (6986, 18180), (7070, 17964), (7272, 17465), (7485, 16968), (8484, 14970), (8982, 14140), (9090, 13972), (9980, 12726), (10479, 12120), (10605, 11976)]