99923280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1341

約数の個数: 160

約数和(自身を含む): 345513600

約数和(自身を除く): 245590320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1289, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2578, 2584, 3230, 3867, 3876, 4080, 4560, 4845, 5156, 5168, 6445, 6460, 7734, 7752, 9690, 10312, 12890, 12920, 15468, 15504, 19335, 19380, 20624, 21913, 24491, 25780, 25840, 30936, 38670, 38760, 43826, 48982, 51560, 61872, 65739, 73473, 77340, 77520, 87652, 97964, 103120, 109565, 122455, 131478, 146946, 154680, 175304, 195928, 219130, 244910, 262956, 293892, 309360, 328695, 350608, 367365, 391856, 416347, 438260, 489820, 525912, 587784, 657390, 734730, 832694, 876520, 979640, 1051824, 1175568, 1249041, 1314780, 1469460, 1665388, 1753040, 1959280, 2081735, 2498082, 2629560, 2938920, 3330776, 4163470, 4996164, 5259120, 5877840, 6245205, 6661552, 8326940, 9992328, 12490410, 16653880, 19984656, 24980820, 33307760, 49961640, 99923280]

約数ペア:

[(1, 99923280), (2, 49961640), (3, 33307760), (4, 24980820), (5, 19984656), (6, 16653880), (8, 12490410), (10, 9992328), (12, 8326940), (15, 6661552), (16, 6245205), (17, 5877840), (19, 5259120), (20, 4996164), (24, 4163470), (30, 3330776), (34, 2938920), (38, 2629560), (40, 2498082), (48, 2081735), (51, 1959280), (57, 1753040), (60, 1665388), (68, 1469460), (76, 1314780), (80, 1249041), (85, 1175568), (95, 1051824), (102, 979640), (114, 876520), (120, 832694), (136, 734730), (152, 657390), (170, 587784), (190, 525912), (204, 489820), (228, 438260), (240, 416347), (255, 391856), (272, 367365), (285, 350608), (304, 328695), (323, 309360), (340, 293892), (380, 262956), (408, 244910), (456, 219130), (510, 195928), (570, 175304), (646, 154680), (680, 146946), (760, 131478), (816, 122455), (912, 109565), (969, 103120), (1020, 97964), (1140, 87652), (1289, 77520), (1292, 77340), (1360, 73473), (1520, 65739), (1615, 61872), (1938, 51560), (2040, 48982), (2280, 43826), (2578, 38760), (2584, 38670), (3230, 30936), (3867, 25840), (3876, 25780), (4080, 24491), (4560, 21913), (4845, 20624), (5156, 19380), (5168, 19335), (6445, 15504), (6460, 15468), (7734, 12920), (7752, 12890), (9690, 10312)]