9178354560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{21059}}^1$

素因数の和:21308

約数の個数: 128

約数和(自身を含む): 29386281600

約数和(自身を除く): 20207927040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 227, 240, 320, 384, 454, 480, 640, 681, 908, 960, 1135, 1362, 1816, 1920, 2270, 2724, 3405, 3632, 4540, 5448, 6810, 7264, 9080, 10896, 13620, 14528, 18160, 21059, 21792, 27240, 29056, 36320, 42118, 43584, 54480, 63177, 72640, 84236, 87168, 105295, 108960, 126354, 145280, 168472, 210590, 217920, 252708, 315885, 336944, 421180, 435840, 505416, 631770, 673888, 842360, 1010832, 1263540, 1347776, 1684720, 2021664, 2527080, 2695552, 3369440, 4043328, 4780393, 5054160, 6738880, 8086656, 9560786, 10108320, 13477760, 14341179, 19121572, 20216640, 23901965, 28682358, 38243144, 40433280, 47803930, 57364716, 71705895, 76486288, 95607860, 114729432, 143411790, 152972576, 191215720, 229458864, 286823580, 305945152, 382431440, 458917728, 573647160, 611890304, 764862880, 917835456, 1147294320, 1529725760, 1835670912, 2294588640, 3059451520, 4589177280, 9178354560]

約数ペア:

[(1, 9178354560), (2, 4589177280), (3, 3059451520), (4, 2294588640), (5, 1835670912), (6, 1529725760), (8, 1147294320), (10, 917835456), (12, 764862880), (15, 611890304), (16, 573647160), (20, 458917728), (24, 382431440), (30, 305945152), (32, 286823580), (40, 229458864), (48, 191215720), (60, 152972576), (64, 143411790), (80, 114729432), (96, 95607860), (120, 76486288), (128, 71705895), (160, 57364716), (192, 47803930), (227, 40433280), (240, 38243144), (320, 28682358), (384, 23901965), (454, 20216640), (480, 19121572), (640, 14341179), (681, 13477760), (908, 10108320), (960, 9560786), (1135, 8086656), (1362, 6738880), (1816, 5054160), (1920, 4780393), (2270, 4043328), (2724, 3369440), (3405, 2695552), (3632, 2527080), (4540, 2021664), (5448, 1684720), (6810, 1347776), (7264, 1263540), (9080, 1010832), (10896, 842360), (13620, 673888), (14528, 631770), (18160, 505416), (21059, 435840), (21792, 421180), (27240, 336944), (29056, 315885), (36320, 252708), (42118, 217920), (43584, 210590), (54480, 168472), (63177, 145280), (72640, 126354), (84236, 108960), (87168, 105295)]