99931440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3539

約数の個数: 160

約数和(自身を含む): 374976000

約数和(自身を除く): 275044560

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, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3499, 3570, 4080, 4760, 5712, 6998, 7140, 9520, 10497, 13996, 14280, 17495, 20994, 24493, 27992, 28560, 34990, 41988, 48986, 52485, 55984, 59483, 69980, 73479, 83976, 97972, 104970, 118966, 122465, 139960, 146958, 167952, 178449, 195944, 209940, 237932, 244930, 279920, 293916, 297415, 356898, 367395, 391888, 416381, 419880, 475864, 489860, 587832, 594830, 713796, 734790, 832762, 839760, 892245, 951728, 979720, 1175664, 1189660, 1249143, 1427592, 1469580, 1665524, 1784490, 1959440, 2081905, 2379320, 2498286, 2855184, 2939160, 3331048, 3568980, 4163810, 4758640, 4996572, 5878320, 6245715, 6662096, 7137960, 8327620, 9993144, 12491430, 14275920, 16655240, 19986288, 24982860, 33310480, 49965720, 99931440]

約数ペア:

[(1, 99931440), (2, 49965720), (3, 33310480), (4, 24982860), (5, 19986288), (6, 16655240), (7, 14275920), (8, 12491430), (10, 9993144), (12, 8327620), (14, 7137960), (15, 6662096), (16, 6245715), (17, 5878320), (20, 4996572), (21, 4758640), (24, 4163810), (28, 3568980), (30, 3331048), (34, 2939160), (35, 2855184), (40, 2498286), (42, 2379320), (48, 2081905), (51, 1959440), (56, 1784490), (60, 1665524), (68, 1469580), (70, 1427592), (80, 1249143), (84, 1189660), (85, 1175664), (102, 979720), (105, 951728), (112, 892245), (119, 839760), (120, 832762), (136, 734790), (140, 713796), (168, 594830), (170, 587832), (204, 489860), (210, 475864), (238, 419880), (240, 416381), (255, 391888), (272, 367395), (280, 356898), (336, 297415), (340, 293916), (357, 279920), (408, 244930), (420, 237932), (476, 209940), (510, 195944), (560, 178449), (595, 167952), (680, 146958), (714, 139960), (816, 122465), (840, 118966), (952, 104970), (1020, 97972), (1190, 83976), (1360, 73479), (1428, 69980), (1680, 59483), (1785, 55984), (1904, 52485), (2040, 48986), (2380, 41988), (2856, 34990), (3499, 28560), (3570, 27992), (4080, 24493), (4760, 20994), (5712, 17495), (6998, 14280), (7140, 13996), (9520, 10497)]