280803240864

素因数分解:

$2^5\times 3^3\times {\mathrm{5741}}^1\times {\mathrm{56611}}^1$

素因数の和:62371

約数の個数: 96

約数和(自身を含む): 819166582080

約数和(自身を除く): 538363341216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 5741, 11482, 17223, 22964, 34446, 45928, 51669, 56611, 68892, 91856, 103338, 113222, 137784, 155007, 169833, 183712, 206676, 226444, 275568, 310014, 339666, 413352, 452888, 509499, 551136, 620028, 679332, 826704, 905776, 1018998, 1240056, 1358664, 1528497, 1653408, 1811552, 2037996, 2480112, 2717328, 3056994, 4075992, 4960224, 5434656, 6113988, 8151984, 12227976, 16303968, 24455952, 48911904, 325003751, 650007502, 975011253, 1300015004, 1950022506, 2600030008, 2925033759, 3900045012, 5200060016, 5850067518, 7800090024, 8775101277, 10400120032, 11700135036, 15600180048, 17550202554, 23400270072, 31200360096, 35100405108, 46800540144, 70200810216, 93601080288, 140401620432, 280803240864]

約数ペア:

[(1, 280803240864), (2, 140401620432), (3, 93601080288), (4, 70200810216), (6, 46800540144), (8, 35100405108), (9, 31200360096), (12, 23400270072), (16, 17550202554), (18, 15600180048), (24, 11700135036), (27, 10400120032), (32, 8775101277), (36, 7800090024), (48, 5850067518), (54, 5200060016), (72, 3900045012), (96, 2925033759), (108, 2600030008), (144, 1950022506), (216, 1300015004), (288, 975011253), (432, 650007502), (864, 325003751), (5741, 48911904), (11482, 24455952), (17223, 16303968), (22964, 12227976), (34446, 8151984), (45928, 6113988), (51669, 5434656), (56611, 4960224), (68892, 4075992), (91856, 3056994), (103338, 2717328), (113222, 2480112), (137784, 2037996), (155007, 1811552), (169833, 1653408), (183712, 1528497), (206676, 1358664), (226444, 1240056), (275568, 1018998), (310014, 905776), (339666, 826704), (413352, 679332), (452888, 620028), (509499, 551136)]