1609231680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{79823}}^1$

素因数の和:79853

約数の個数: 168

約数和(自身を含む): 6325892352

約数和(自身を除く): 4716660672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 79823, 159646, 239469, 319292, 399115, 478938, 558761, 638584, 718407, 798230, 957876, 1117522, 1197345, 1277168, 1436814, 1596460, 1676283, 1915752, 2235044, 2394690, 2554336, 2793805, 2873628, 3192920, 3352566, 3592035, 3831504, 4470088, 4789380, 5028849, 5108672, 5587610, 5747256, 6385840, 6705132, 7184070, 7663008, 8381415, 8940176, 9578760, 10057698, 11175220, 11494512, 12771680, 13410264, 14368140, 15326016, 16762830, 17880352, 19157520, 20115396, 22350440, 22989024, 25144245, 25543360, 26820528, 28736280, 33525660, 35760704, 38315040, 40230792, 44700880, 45978048, 50288490, 53641056, 57472560, 67051320, 76630080, 80461584, 89401760, 100576980, 107282112, 114945120, 134102640, 160923168, 178803520, 201153960, 229890240, 268205280, 321846336, 402307920, 536410560, 804615840, 1609231680]

約数ペア:

[(1, 1609231680), (2, 804615840), (3, 536410560), (4, 402307920), (5, 321846336), (6, 268205280), (7, 229890240), (8, 201153960), (9, 178803520), (10, 160923168), (12, 134102640), (14, 114945120), (15, 107282112), (16, 100576980), (18, 89401760), (20, 80461584), (21, 76630080), (24, 67051320), (28, 57472560), (30, 53641056), (32, 50288490), (35, 45978048), (36, 44700880), (40, 40230792), (42, 38315040), (45, 35760704), (48, 33525660), (56, 28736280), (60, 26820528), (63, 25543360), (64, 25144245), (70, 22989024), (72, 22350440), (80, 20115396), (84, 19157520), (90, 17880352), (96, 16762830), (105, 15326016), (112, 14368140), (120, 13410264), (126, 12771680), (140, 11494512), (144, 11175220), (160, 10057698), (168, 9578760), (180, 8940176), (192, 8381415), (210, 7663008), (224, 7184070), (240, 6705132), (252, 6385840), (280, 5747256), (288, 5587610), (315, 5108672), (320, 5028849), (336, 4789380), (360, 4470088), (420, 3831504), (448, 3592035), (480, 3352566), (504, 3192920), (560, 2873628), (576, 2793805), (630, 2554336), (672, 2394690), (720, 2235044), (840, 1915752), (960, 1676283), (1008, 1596460), (1120, 1436814), (1260, 1277168), (1344, 1197345), (1440, 1117522), (1680, 957876), (2016, 798230), (2240, 718407), (2520, 638584), (2880, 558761), (3360, 478938), (4032, 399115), (5040, 319292), (6720, 239469), (10080, 159646), (20160, 79823)]