15709429120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1669}}^1$

素因数の和:1897

約数の個数: 256

約数和(自身を含む): 47095603200

約数和(自身を除く): 31386174080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 191, 220, 224, 280, 308, 320, 352, 382, 385, 440, 448, 560, 616, 640, 704, 764, 770, 880, 896, 955, 1120, 1232, 1337, 1408, 1528, 1540, 1669, 1760, 1910, 2101, 2240, 2464, 2674, 3056, 3080, 3338, 3520, 3820, 4202, 4480, 4928, 5348, 6112, 6160, 6676, 6685, 7040, 7640, 8345, 8404, 9856, 10505, 10696, 11683, 12224, 12320, 13352, 13370, 14707, 15280, 16690, 16808, 18359, 21010, 21392, 23366, 24448, 24640, 26704, 26740, 29414, 30560, 33380, 33616, 36718, 42020, 42784, 46732, 49280, 53408, 53480, 58415, 58828, 61120, 66760, 67232, 73436, 73535, 84040, 85568, 91795, 93464, 106816, 106960, 116830, 117656, 122240, 128513, 133520, 134464, 146872, 147070, 168080, 171136, 183590, 186928, 213632, 213920, 233660, 235312, 257026, 267040, 268928, 293744, 294140, 318779, 336160, 367180, 373856, 427840, 467320, 470624, 514052, 534080, 587488, 588280, 637558, 642565, 672320, 734360, 747712, 855680, 934640, 941248, 1028104, 1068160, 1174976, 1176560, 1275116, 1285130, 1344640, 1468720, 1495424, 1593895, 1869280, 1882496, 2056208, 2231453, 2349952, 2353120, 2550232, 2570260, 2937440, 3187790, 3506569, 3738560, 4112416, 4462906, 4706240, 5100464, 5140520, 5874880, 6375580, 7013138, 7477120, 8224832, 8925812, 9412480, 10200928, 10281040, 11157265, 11749760, 12751160, 14026276, 16449664, 17532845, 17851624, 20401856, 20562080, 22314530, 24545983, 25502320, 28052552, 35065690, 35703248, 40803712, 41124160, 44629060, 49091966, 51004640, 56105104, 70131380, 71406496, 82248320, 89258120, 98183932, 102009280, 112210208, 122729915, 140262760, 142812992, 178516240, 196367864, 204018560, 224420416, 245459830, 280525520, 285625984, 357032480, 392735728, 448840832, 490919660, 561051040, 714064960, 785471456, 981839320, 1122102080, 1428129920, 1570942912, 1963678640, 2244204160, 3141885824, 3927357280, 7854714560, 15709429120]

約数ペア:

[(1, 15709429120), (2, 7854714560), (4, 3927357280), (5, 3141885824), (7, 2244204160), (8, 1963678640), (10, 1570942912), (11, 1428129920), (14, 1122102080), (16, 981839320), (20, 785471456), (22, 714064960), (28, 561051040), (32, 490919660), (35, 448840832), (40, 392735728), (44, 357032480), (55, 285625984), (56, 280525520), (64, 245459830), (70, 224420416), (77, 204018560), (80, 196367864), (88, 178516240), (110, 142812992), (112, 140262760), (128, 122729915), (140, 112210208), (154, 102009280), (160, 98183932), (176, 89258120), (191, 82248320), (220, 71406496), (224, 70131380), (280, 56105104), (308, 51004640), (320, 49091966), (352, 44629060), (382, 41124160), (385, 40803712), (440, 35703248), (448, 35065690), (560, 28052552), (616, 25502320), (640, 24545983), (704, 22314530), (764, 20562080), (770, 20401856), (880, 17851624), (896, 17532845), (955, 16449664), (1120, 14026276), (1232, 12751160), (1337, 11749760), (1408, 11157265), (1528, 10281040), (1540, 10200928), (1669, 9412480), (1760, 8925812), (1910, 8224832), (2101, 7477120), (2240, 7013138), (2464, 6375580), (2674, 5874880), (3056, 5140520), (3080, 5100464), (3338, 4706240), (3520, 4462906), (3820, 4112416), (4202, 3738560), (4480, 3506569), (4928, 3187790), (5348, 2937440), (6112, 2570260), (6160, 2550232), (6676, 2353120), (6685, 2349952), (7040, 2231453), (7640, 2056208), (8345, 1882496), (8404, 1869280), (9856, 1593895), (10505, 1495424), (10696, 1468720), (11683, 1344640), (12224, 1285130), (12320, 1275116), (13352, 1176560), (13370, 1174976), (14707, 1068160), (15280, 1028104), (16690, 941248), (16808, 934640), (18359, 855680), (21010, 747712), (21392, 734360), (23366, 672320), (24448, 642565), (24640, 637558), (26704, 588280), (26740, 587488), (29414, 534080), (30560, 514052), (33380, 470624), (33616, 467320), (36718, 427840), (42020, 373856), (42784, 367180), (46732, 336160), (49280, 318779), (53408, 294140), (53480, 293744), (58415, 268928), (58828, 267040), (61120, 257026), (66760, 235312), (67232, 233660), (73436, 213920), (73535, 213632), (84040, 186928), (85568, 183590), (91795, 171136), (93464, 168080), (106816, 147070), (106960, 146872), (116830, 134464), (117656, 133520), (122240, 128513)]