135732480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2756

約数の個数: 144

約数和(自身を含む): 467013120

約数和(自身を除く): 331280640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 2719, 3120, 3328, 3840, 4160, 4992, 5438, 6240, 8157, 8320, 9984, 10876, 12480, 13595, 16314, 16640, 21752, 24960, 27190, 32628, 35347, 40785, 43504, 49920, 54380, 65256, 70694, 81570, 87008, 106041, 108760, 130512, 141388, 163140, 174016, 176735, 212082, 217520, 261024, 282776, 326280, 348032, 353470, 424164, 435040, 522048, 530205, 565552, 652560, 696064, 706940, 848328, 870080, 1044096, 1060410, 1131104, 1305120, 1413880, 1696656, 1740160, 2088192, 2120820, 2262208, 2610240, 2827760, 3393312, 3480320, 4241640, 4524416, 5220480, 5655520, 6786624, 8483280, 9048832, 10440960, 11311040, 13573248, 16966560, 22622080, 27146496, 33933120, 45244160, 67866240, 135732480]

約数ペア:

[(1, 135732480), (2, 67866240), (3, 45244160), (4, 33933120), (5, 27146496), (6, 22622080), (8, 16966560), (10, 13573248), (12, 11311040), (13, 10440960), (15, 9048832), (16, 8483280), (20, 6786624), (24, 5655520), (26, 5220480), (30, 4524416), (32, 4241640), (39, 3480320), (40, 3393312), (48, 2827760), (52, 2610240), (60, 2262208), (64, 2120820), (65, 2088192), (78, 1740160), (80, 1696656), (96, 1413880), (104, 1305120), (120, 1131104), (128, 1060410), (130, 1044096), (156, 870080), (160, 848328), (192, 706940), (195, 696064), (208, 652560), (240, 565552), (256, 530205), (260, 522048), (312, 435040), (320, 424164), (384, 353470), (390, 348032), (416, 326280), (480, 282776), (520, 261024), (624, 217520), (640, 212082), (768, 176735), (780, 174016), (832, 163140), (960, 141388), (1040, 130512), (1248, 108760), (1280, 106041), (1560, 87008), (1664, 81570), (1920, 70694), (2080, 65256), (2496, 54380), (2719, 49920), (3120, 43504), (3328, 40785), (3840, 35347), (4160, 32628), (4992, 27190), (5438, 24960), (6240, 21752), (8157, 16640), (8320, 16314), (9984, 13595), (10876, 12480)]