113407360

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 300736800

約数和(自身を除く): 187329440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 89, 110, 128, 160, 176, 178, 181, 220, 320, 352, 356, 362, 440, 445, 640, 704, 712, 724, 880, 890, 905, 979, 1408, 1424, 1448, 1760, 1780, 1810, 1958, 1991, 2848, 2896, 3520, 3560, 3620, 3916, 3982, 4895, 5696, 5792, 7040, 7120, 7240, 7832, 7964, 9790, 9955, 11392, 11584, 14240, 14480, 15664, 15928, 16109, 19580, 19910, 23168, 28480, 28960, 31328, 31856, 32218, 39160, 39820, 56960, 57920, 62656, 63712, 64436, 78320, 79640, 80545, 115840, 125312, 127424, 128872, 156640, 159280, 161090, 177199, 254848, 257744, 313280, 318560, 322180, 354398, 515488, 626560, 637120, 644360, 708796, 885995, 1030976, 1274240, 1288720, 1417592, 1771990, 2061952, 2577440, 2835184, 3543980, 5154880, 5670368, 7087960, 10309760, 11340736, 14175920, 22681472, 28351840, 56703680, 113407360]

約数ペア:

[(1, 113407360), (2, 56703680), (4, 28351840), (5, 22681472), (8, 14175920), (10, 11340736), (11, 10309760), (16, 7087960), (20, 5670368), (22, 5154880), (32, 3543980), (40, 2835184), (44, 2577440), (55, 2061952), (64, 1771990), (80, 1417592), (88, 1288720), (89, 1274240), (110, 1030976), (128, 885995), (160, 708796), (176, 644360), (178, 637120), (181, 626560), (220, 515488), (320, 354398), (352, 322180), (356, 318560), (362, 313280), (440, 257744), (445, 254848), (640, 177199), (704, 161090), (712, 159280), (724, 156640), (880, 128872), (890, 127424), (905, 125312), (979, 115840), (1408, 80545), (1424, 79640), (1448, 78320), (1760, 64436), (1780, 63712), (1810, 62656), (1958, 57920), (1991, 56960), (2848, 39820), (2896, 39160), (3520, 32218), (3560, 31856), (3620, 31328), (3916, 28960), (3982, 28480), (4895, 23168), (5696, 19910), (5792, 19580), (7040, 16109), (7120, 15928), (7240, 15664), (7832, 14480), (7964, 14240), (9790, 11584), (9955, 11392)]