158687520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19447}}^1$

素因数の和:19482

約数の個数: 96

約数和(自身を含む): 529296768

約数和(自身を除く): 370609248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 19447, 38894, 58341, 77788, 97235, 116682, 155576, 194470, 233364, 291705, 311152, 330599, 388940, 466728, 583410, 622304, 661198, 777880, 933456, 991797, 1166820, 1322396, 1555760, 1652995, 1866912, 1983594, 2333640, 2644792, 3111520, 3305990, 3967188, 4667280, 4958985, 5289584, 6611980, 7934376, 9334560, 9917970, 10579168, 13223960, 15868752, 19835940, 26447920, 31737504, 39671880, 52895840, 79343760, 158687520]

約数ペア:

[(1, 158687520), (2, 79343760), (3, 52895840), (4, 39671880), (5, 31737504), (6, 26447920), (8, 19835940), (10, 15868752), (12, 13223960), (15, 10579168), (16, 9917970), (17, 9334560), (20, 7934376), (24, 6611980), (30, 5289584), (32, 4958985), (34, 4667280), (40, 3967188), (48, 3305990), (51, 3111520), (60, 2644792), (68, 2333640), (80, 1983594), (85, 1866912), (96, 1652995), (102, 1555760), (120, 1322396), (136, 1166820), (160, 991797), (170, 933456), (204, 777880), (240, 661198), (255, 622304), (272, 583410), (340, 466728), (408, 388940), (480, 330599), (510, 311152), (544, 291705), (680, 233364), (816, 194470), (1020, 155576), (1360, 116682), (1632, 97235), (2040, 77788), (2720, 58341), (4080, 38894), (8160, 19447)]