14251440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:539

約数の個数: 160

約数和(自身を含む): 53568000

約数和(自身を除く): 39316560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 499, 510, 560, 595, 680, 714, 816, 840, 952, 998, 1020, 1190, 1360, 1428, 1497, 1680, 1785, 1904, 1996, 2040, 2380, 2495, 2856, 2994, 3493, 3570, 3992, 4080, 4760, 4990, 5712, 5988, 6986, 7140, 7485, 7984, 8483, 9520, 9980, 10479, 11976, 13972, 14280, 14970, 16966, 17465, 19960, 20958, 23952, 25449, 27944, 28560, 29940, 33932, 34930, 39920, 41916, 42415, 50898, 52395, 55888, 59381, 59880, 67864, 69860, 83832, 84830, 101796, 104790, 118762, 119760, 127245, 135728, 139720, 167664, 169660, 178143, 203592, 209580, 237524, 254490, 279440, 296905, 339320, 356286, 407184, 419160, 475048, 508980, 593810, 678640, 712572, 838320, 890715, 950096, 1017960, 1187620, 1425144, 1781430, 2035920, 2375240, 2850288, 3562860, 4750480, 7125720, 14251440]

約数ペア:

[(1, 14251440), (2, 7125720), (3, 4750480), (4, 3562860), (5, 2850288), (6, 2375240), (7, 2035920), (8, 1781430), (10, 1425144), (12, 1187620), (14, 1017960), (15, 950096), (16, 890715), (17, 838320), (20, 712572), (21, 678640), (24, 593810), (28, 508980), (30, 475048), (34, 419160), (35, 407184), (40, 356286), (42, 339320), (48, 296905), (51, 279440), (56, 254490), (60, 237524), (68, 209580), (70, 203592), (80, 178143), (84, 169660), (85, 167664), (102, 139720), (105, 135728), (112, 127245), (119, 119760), (120, 118762), (136, 104790), (140, 101796), (168, 84830), (170, 83832), (204, 69860), (210, 67864), (238, 59880), (240, 59381), (255, 55888), (272, 52395), (280, 50898), (336, 42415), (340, 41916), (357, 39920), (408, 34930), (420, 33932), (476, 29940), (499, 28560), (510, 27944), (560, 25449), (595, 23952), (680, 20958), (714, 19960), (816, 17465), (840, 16966), (952, 14970), (998, 14280), (1020, 13972), (1190, 11976), (1360, 10479), (1428, 9980), (1497, 9520), (1680, 8483), (1785, 7984), (1904, 7485), (1996, 7140), (2040, 6986), (2380, 5988), (2495, 5712), (2856, 4990), (2994, 4760), (3493, 4080), (3570, 3992)]