946807680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5461

約数の個数: 256

約数和(自身を含む): 3715084800

約数和(自身を除く): 2768277120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5419, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10838, 10920, 11648, 12480, 13440, 14560, 16257, 17472, 21676, 21840, 24960, 27095, 29120, 32514, 34944, 37933, 43352, 43680, 54190, 58240, 65028, 70447, 75866, 81285, 86704, 87360, 108380, 113799, 130056, 140894, 151732, 162570, 173408, 174720, 189665, 211341, 216760, 227598, 260112, 281788, 303464, 325140, 346816, 352235, 379330, 422682, 433520, 455196, 493129, 520224, 563576, 568995, 606928, 650280, 693632, 704470, 758660, 845364, 867040, 910392, 986258, 1040448, 1056705, 1127152, 1137990, 1213856, 1300560, 1408940, 1479387, 1517320, 1690728, 1734080, 1820784, 1972516, 2080896, 2113410, 2254304, 2275980, 2427712, 2465645, 2601120, 2817880, 2958774, 3034640, 3381456, 3468160, 3641568, 3945032, 4226820, 4508608, 4551960, 4855424, 4931290, 5202240, 5635760, 5917548, 6069280, 6762912, 7283136, 7396935, 7890064, 8453640, 9017216, 9103920, 9862580, 10404480, 11271520, 11835096, 12138560, 13525824, 14566272, 14793870, 15780128, 16907280, 18207840, 19725160, 22543040, 23670192, 24277120, 27051648, 29587740, 31560256, 33814560, 36415680, 39450320, 45086080, 47340384, 59175480, 63120512, 67629120, 72831360, 78900640, 94680768, 118350960, 135258240, 157801280, 189361536, 236701920, 315602560, 473403840, 946807680]

約数ペア:

[(1, 946807680), (2, 473403840), (3, 315602560), (4, 236701920), (5, 189361536), (6, 157801280), (7, 135258240), (8, 118350960), (10, 94680768), (12, 78900640), (13, 72831360), (14, 67629120), (15, 63120512), (16, 59175480), (20, 47340384), (21, 45086080), (24, 39450320), (26, 36415680), (28, 33814560), (30, 31560256), (32, 29587740), (35, 27051648), (39, 24277120), (40, 23670192), (42, 22543040), (48, 19725160), (52, 18207840), (56, 16907280), (60, 15780128), (64, 14793870), (65, 14566272), (70, 13525824), (78, 12138560), (80, 11835096), (84, 11271520), (91, 10404480), (96, 9862580), (104, 9103920), (105, 9017216), (112, 8453640), (120, 7890064), (128, 7396935), (130, 7283136), (140, 6762912), (156, 6069280), (160, 5917548), (168, 5635760), (182, 5202240), (192, 4931290), (195, 4855424), (208, 4551960), (210, 4508608), (224, 4226820), (240, 3945032), (260, 3641568), (273, 3468160), (280, 3381456), (312, 3034640), (320, 2958774), (336, 2817880), (364, 2601120), (384, 2465645), (390, 2427712), (416, 2275980), (420, 2254304), (448, 2113410), (455, 2080896), (480, 1972516), (520, 1820784), (546, 1734080), (560, 1690728), (624, 1517320), (640, 1479387), (672, 1408940), (728, 1300560), (780, 1213856), (832, 1137990), (840, 1127152), (896, 1056705), (910, 1040448), (960, 986258), (1040, 910392), (1092, 867040), (1120, 845364), (1248, 758660), (1344, 704470), (1365, 693632), (1456, 650280), (1560, 606928), (1664, 568995), (1680, 563576), (1820, 520224), (1920, 493129), (2080, 455196), (2184, 433520), (2240, 422682), (2496, 379330), (2688, 352235), (2730, 346816), (2912, 325140), (3120, 303464), (3360, 281788), (3640, 260112), (4160, 227598), (4368, 216760), (4480, 211341), (4992, 189665), (5419, 174720), (5460, 173408), (5824, 162570), (6240, 151732), (6720, 140894), (7280, 130056), (8320, 113799), (8736, 108380), (10838, 87360), (10920, 86704), (11648, 81285), (12480, 75866), (13440, 70447), (14560, 65028), (16257, 58240), (17472, 54190), (21676, 43680), (21840, 43352), (24960, 37933), (27095, 34944), (29120, 32514)]