69282804480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{295777}}^1$

素因数の和:295862

約数の個数: 144

約数和(自身を含む): 224900126304

約数和(自身を除く): 155617321824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 610, 640, 732, 768, 915, 960, 976, 1220, 1280, 1464, 1830, 1920, 1952, 2440, 2928, 3660, 3840, 3904, 4880, 5856, 7320, 7808, 9760, 11712, 14640, 15616, 19520, 23424, 29280, 39040, 46848, 58560, 78080, 117120, 234240, 295777, 591554, 887331, 1183108, 1478885, 1774662, 2366216, 2957770, 3549324, 4436655, 4732432, 5915540, 7098648, 8873310, 9464864, 11831080, 14197296, 17746620, 18042397, 18929728, 23662160, 28394592, 35493240, 36084794, 37859456, 47324320, 54127191, 56789184, 70986480, 72169588, 75718912, 90211985, 94648640, 108254382, 113578368, 141972960, 144339176, 180423970, 189297280, 216508764, 227156736, 270635955, 283945920, 288678352, 360847940, 378594560, 433017528, 541271910, 567891840, 577356704, 721695880, 866035056, 1082543820, 1135783680, 1154713408, 1443391760, 1732070112, 2165087640, 2309426816, 2886783520, 3464140224, 4330175280, 4618853632, 5773567040, 6928280448, 8660350560, 11547134080, 13856560896, 17320701120, 23094268160, 34641402240, 69282804480]

約数ペア:

[(1, 69282804480), (2, 34641402240), (3, 23094268160), (4, 17320701120), (5, 13856560896), (6, 11547134080), (8, 8660350560), (10, 6928280448), (12, 5773567040), (15, 4618853632), (16, 4330175280), (20, 3464140224), (24, 2886783520), (30, 2309426816), (32, 2165087640), (40, 1732070112), (48, 1443391760), (60, 1154713408), (61, 1135783680), (64, 1082543820), (80, 866035056), (96, 721695880), (120, 577356704), (122, 567891840), (128, 541271910), (160, 433017528), (183, 378594560), (192, 360847940), (240, 288678352), (244, 283945920), (256, 270635955), (305, 227156736), (320, 216508764), (366, 189297280), (384, 180423970), (480, 144339176), (488, 141972960), (610, 113578368), (640, 108254382), (732, 94648640), (768, 90211985), (915, 75718912), (960, 72169588), (976, 70986480), (1220, 56789184), (1280, 54127191), (1464, 47324320), (1830, 37859456), (1920, 36084794), (1952, 35493240), (2440, 28394592), (2928, 23662160), (3660, 18929728), (3840, 18042397), (3904, 17746620), (4880, 14197296), (5856, 11831080), (7320, 9464864), (7808, 8873310), (9760, 7098648), (11712, 5915540), (14640, 4732432), (15616, 4436655), (19520, 3549324), (23424, 2957770), (29280, 2366216), (39040, 1774662), (46848, 1478885), (58560, 1183108), (78080, 887331), (117120, 591554), (234240, 295777)]