63883440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1$

素因数の和:1171

約数の個数: 120

約数和(自身を含む): 217329840

約数和(自身を除く): 153446400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1069, 1245, 1328, 1494, 1660, 1992, 2138, 2490, 2988, 3207, 3320, 3735, 3984, 4276, 4980, 5345, 5976, 6414, 6640, 7470, 8552, 9621, 9960, 10690, 11952, 12828, 14940, 16035, 17104, 19242, 19920, 21380, 25656, 29880, 32070, 38484, 42760, 48105, 51312, 59760, 64140, 76968, 85520, 88727, 96210, 128280, 153936, 177454, 192420, 256560, 266181, 354908, 384840, 443635, 532362, 709816, 769680, 798543, 887270, 1064724, 1330905, 1419632, 1597086, 1774540, 2129448, 2661810, 3194172, 3549080, 3992715, 4258896, 5323620, 6388344, 7098160, 7985430, 10647240, 12776688, 15970860, 21294480, 31941720, 63883440]

約数ペア:

[(1, 63883440), (2, 31941720), (3, 21294480), (4, 15970860), (5, 12776688), (6, 10647240), (8, 7985430), (9, 7098160), (10, 6388344), (12, 5323620), (15, 4258896), (16, 3992715), (18, 3549080), (20, 3194172), (24, 2661810), (30, 2129448), (36, 1774540), (40, 1597086), (45, 1419632), (48, 1330905), (60, 1064724), (72, 887270), (80, 798543), (83, 769680), (90, 709816), (120, 532362), (144, 443635), (166, 384840), (180, 354908), (240, 266181), (249, 256560), (332, 192420), (360, 177454), (415, 153936), (498, 128280), (664, 96210), (720, 88727), (747, 85520), (830, 76968), (996, 64140), (1069, 59760), (1245, 51312), (1328, 48105), (1494, 42760), (1660, 38484), (1992, 32070), (2138, 29880), (2490, 25656), (2988, 21380), (3207, 19920), (3320, 19242), (3735, 17104), (3984, 16035), (4276, 14940), (4980, 12828), (5345, 11952), (5976, 10690), (6414, 9960), (6640, 9621), (7470, 8552)]