69854160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 160

約数和(自身を含む): 229985280

約数和(自身を除く): 160131120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 41, 48, 60, 62, 80, 82, 93, 120, 123, 124, 155, 164, 186, 205, 229, 240, 246, 248, 310, 328, 372, 410, 458, 465, 492, 496, 615, 620, 656, 687, 744, 820, 916, 930, 984, 1145, 1230, 1240, 1271, 1374, 1488, 1640, 1832, 1860, 1968, 2290, 2460, 2480, 2542, 2748, 3280, 3435, 3664, 3720, 3813, 4580, 4920, 5084, 5496, 6355, 6870, 7099, 7440, 7626, 9160, 9389, 9840, 10168, 10992, 12710, 13740, 14198, 15252, 18320, 18778, 19065, 20336, 21297, 25420, 27480, 28167, 28396, 30504, 35495, 37556, 38130, 42594, 46945, 50840, 54960, 56334, 56792, 61008, 70990, 75112, 76260, 85188, 93890, 101680, 106485, 112668, 113584, 140835, 141980, 150224, 152520, 170376, 187780, 212970, 225336, 281670, 283960, 291059, 305040, 340752, 375560, 425940, 450672, 563340, 567920, 582118, 751120, 851880, 873177, 1126680, 1164236, 1455295, 1703760, 1746354, 2253360, 2328472, 2910590, 3492708, 4365885, 4656944, 5821180, 6985416, 8731770, 11642360, 13970832, 17463540, 23284720, 34927080, 69854160]

約数ペア:

[(1, 69854160), (2, 34927080), (3, 23284720), (4, 17463540), (5, 13970832), (6, 11642360), (8, 8731770), (10, 6985416), (12, 5821180), (15, 4656944), (16, 4365885), (20, 3492708), (24, 2910590), (30, 2328472), (31, 2253360), (40, 1746354), (41, 1703760), (48, 1455295), (60, 1164236), (62, 1126680), (80, 873177), (82, 851880), (93, 751120), (120, 582118), (123, 567920), (124, 563340), (155, 450672), (164, 425940), (186, 375560), (205, 340752), (229, 305040), (240, 291059), (246, 283960), (248, 281670), (310, 225336), (328, 212970), (372, 187780), (410, 170376), (458, 152520), (465, 150224), (492, 141980), (496, 140835), (615, 113584), (620, 112668), (656, 106485), (687, 101680), (744, 93890), (820, 85188), (916, 76260), (930, 75112), (984, 70990), (1145, 61008), (1230, 56792), (1240, 56334), (1271, 54960), (1374, 50840), (1488, 46945), (1640, 42594), (1832, 38130), (1860, 37556), (1968, 35495), (2290, 30504), (2460, 28396), (2480, 28167), (2542, 27480), (2748, 25420), (3280, 21297), (3435, 20336), (3664, 19065), (3720, 18778), (3813, 18320), (4580, 15252), (4920, 14198), (5084, 13740), (5496, 12710), (6355, 10992), (6870, 10168), (7099, 9840), (7440, 9389), (7626, 9160)]