4305840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 16713216

約数和(自身を除く): 12407376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 233, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 466, 528, 560, 616, 660, 699, 770, 840, 880, 924, 932, 1155, 1165, 1232, 1320, 1398, 1540, 1631, 1680, 1848, 1864, 2310, 2330, 2563, 2640, 2796, 3080, 3262, 3495, 3696, 3728, 4620, 4660, 4893, 5126, 5592, 6160, 6524, 6990, 7689, 8155, 9240, 9320, 9786, 10252, 11184, 12815, 13048, 13980, 15378, 16310, 17941, 18480, 18640, 19572, 20504, 24465, 25630, 26096, 27960, 30756, 32620, 35882, 38445, 39144, 41008, 48930, 51260, 53823, 55920, 61512, 65240, 71764, 76890, 78288, 89705, 97860, 102520, 107646, 123024, 130480, 143528, 153780, 179410, 195720, 205040, 215292, 269115, 287056, 307560, 358820, 391440, 430584, 538230, 615120, 717640, 861168, 1076460, 1435280, 2152920, 4305840]

約数ペア:

[(1, 4305840), (2, 2152920), (3, 1435280), (4, 1076460), (5, 861168), (6, 717640), (7, 615120), (8, 538230), (10, 430584), (11, 391440), (12, 358820), (14, 307560), (15, 287056), (16, 269115), (20, 215292), (21, 205040), (22, 195720), (24, 179410), (28, 153780), (30, 143528), (33, 130480), (35, 123024), (40, 107646), (42, 102520), (44, 97860), (48, 89705), (55, 78288), (56, 76890), (60, 71764), (66, 65240), (70, 61512), (77, 55920), (80, 53823), (84, 51260), (88, 48930), (105, 41008), (110, 39144), (112, 38445), (120, 35882), (132, 32620), (140, 30756), (154, 27960), (165, 26096), (168, 25630), (176, 24465), (210, 20504), (220, 19572), (231, 18640), (233, 18480), (240, 17941), (264, 16310), (280, 15378), (308, 13980), (330, 13048), (336, 12815), (385, 11184), (420, 10252), (440, 9786), (462, 9320), (466, 9240), (528, 8155), (560, 7689), (616, 6990), (660, 6524), (699, 6160), (770, 5592), (840, 5126), (880, 4893), (924, 4660), (932, 4620), (1155, 3728), (1165, 3696), (1232, 3495), (1320, 3262), (1398, 3080), (1540, 2796), (1631, 2640), (1680, 2563), (1848, 2330), (1864, 2310)]