169920240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{14449}}^1$

素因数の和:14479

約数の個数: 120

約数和(自身を含む): 612795600

約数和(自身を除く): 442875360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 14449, 28898, 43347, 57796, 72245, 86694, 101143, 115592, 144490, 173388, 202286, 216735, 231184, 288980, 303429, 346776, 404572, 433470, 505715, 577960, 606858, 693552, 708001, 809144, 866940, 1011430, 1155920, 1213716, 1416002, 1517145, 1618288, 1733880, 2022860, 2124003, 2427432, 2832004, 3034290, 3467760, 3540005, 4045720, 4248006, 4854864, 5664008, 6068580, 7080010, 8091440, 8496012, 10620015, 11328016, 12137160, 14160020, 16992024, 21240030, 24274320, 28320040, 33984048, 42480060, 56640080, 84960120, 169920240]

約数ペア:

[(1, 169920240), (2, 84960120), (3, 56640080), (4, 42480060), (5, 33984048), (6, 28320040), (7, 24274320), (8, 21240030), (10, 16992024), (12, 14160020), (14, 12137160), (15, 11328016), (16, 10620015), (20, 8496012), (21, 8091440), (24, 7080010), (28, 6068580), (30, 5664008), (35, 4854864), (40, 4248006), (42, 4045720), (48, 3540005), (49, 3467760), (56, 3034290), (60, 2832004), (70, 2427432), (80, 2124003), (84, 2022860), (98, 1733880), (105, 1618288), (112, 1517145), (120, 1416002), (140, 1213716), (147, 1155920), (168, 1011430), (196, 866940), (210, 809144), (240, 708001), (245, 693552), (280, 606858), (294, 577960), (336, 505715), (392, 433470), (420, 404572), (490, 346776), (560, 303429), (588, 288980), (735, 231184), (784, 216735), (840, 202286), (980, 173388), (1176, 144490), (1470, 115592), (1680, 101143), (1960, 86694), (2352, 72245), (2940, 57796), (3920, 43347), (5880, 28898), (11760, 14449)]