1433520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 5280912

約数和(自身を除く): 3847392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 181, 198, 220, 240, 264, 330, 360, 362, 396, 440, 495, 528, 543, 660, 720, 724, 792, 880, 905, 990, 1086, 1320, 1448, 1584, 1629, 1810, 1980, 1991, 2172, 2640, 2715, 2896, 3258, 3620, 3960, 3982, 4344, 5430, 5973, 6516, 7240, 7920, 7964, 8145, 8688, 9955, 10860, 11946, 13032, 14480, 15928, 16290, 17919, 19910, 21720, 23892, 26064, 29865, 31856, 32580, 35838, 39820, 43440, 47784, 59730, 65160, 71676, 79640, 89595, 95568, 119460, 130320, 143352, 159280, 179190, 238920, 286704, 358380, 477840, 716760, 1433520]

約数ペア:

[(1, 1433520), (2, 716760), (3, 477840), (4, 358380), (5, 286704), (6, 238920), (8, 179190), (9, 159280), (10, 143352), (11, 130320), (12, 119460), (15, 95568), (16, 89595), (18, 79640), (20, 71676), (22, 65160), (24, 59730), (30, 47784), (33, 43440), (36, 39820), (40, 35838), (44, 32580), (45, 31856), (48, 29865), (55, 26064), (60, 23892), (66, 21720), (72, 19910), (80, 17919), (88, 16290), (90, 15928), (99, 14480), (110, 13032), (120, 11946), (132, 10860), (144, 9955), (165, 8688), (176, 8145), (180, 7964), (181, 7920), (198, 7240), (220, 6516), (240, 5973), (264, 5430), (330, 4344), (360, 3982), (362, 3960), (396, 3620), (440, 3258), (495, 2896), (528, 2715), (543, 2640), (660, 2172), (720, 1991), (724, 1980), (792, 1810), (880, 1629), (905, 1584), (990, 1448), (1086, 1320)]