28312062240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10789}}^1$

素因数の和:10896

約数の個数: 384

約数和(自身を含む): 112765685760

約数和(自身を除く): 84453623520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 71, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 142, 154, 160, 165, 168, 176, 210, 213, 220, 224, 231, 240, 264, 280, 284, 308, 330, 336, 352, 355, 385, 420, 426, 440, 462, 480, 497, 528, 560, 568, 616, 660, 672, 710, 770, 781, 840, 852, 880, 924, 994, 1056, 1065, 1120, 1136, 1155, 1232, 1320, 1420, 1491, 1540, 1562, 1680, 1704, 1760, 1848, 1988, 2130, 2272, 2310, 2343, 2464, 2485, 2640, 2840, 2982, 3080, 3124, 3360, 3408, 3696, 3905, 3976, 4260, 4620, 4686, 4970, 5280, 5467, 5680, 5964, 6160, 6248, 6816, 7392, 7455, 7810, 7952, 8520, 9240, 9372, 9940, 10789, 10934, 11360, 11715, 11928, 12320, 12496, 14910, 15620, 15904, 16401, 17040, 18480, 18744, 19880, 21578, 21868, 23430, 23856, 24992, 27335, 29820, 31240, 32367, 32802, 34080, 36960, 37488, 39760, 43156, 43736, 46860, 47712, 53945, 54670, 59640, 62480, 64734, 65604, 74976, 75523, 79520, 82005, 86312, 87472, 93720, 107890, 109340, 118679, 119280, 124960, 129468, 131208, 151046, 161835, 164010, 172624, 174944, 187440, 215780, 218680, 226569, 237358, 238560, 258936, 262416, 302092, 323670, 328020, 345248, 356037, 374880, 377615, 431560, 437360, 453138, 474716, 517872, 524832, 593395, 604184, 647340, 656040, 712074, 755230, 766019, 830753, 863120, 874720, 906276, 949432, 1035744, 1132845, 1186790, 1208368, 1294680, 1312080, 1424148, 1510460, 1532038, 1661506, 1726240, 1780185, 1812552, 1898864, 2265690, 2298057, 2373580, 2416736, 2492259, 2589360, 2624160, 2848296, 3020920, 3064076, 3323012, 3560370, 3625104, 3797728, 3830095, 4153765, 4531380, 4596114, 4747160, 4984518, 5178720, 5362133, 5696592, 6041840, 6128152, 6646024, 7120740, 7250208, 7660190, 8307530, 8426209, 9062760, 9192228, 9494320, 9969036, 10724266, 11393184, 11490285, 12083680, 12256304, 12461295, 13292048, 14241480, 15320380, 16086399, 16615060, 16852418, 18125520, 18384456, 18988640, 19938072, 21448532, 22980570, 24512608, 24922590, 25278627, 26584096, 26810665, 28482960, 30640760, 32172798, 33230120, 33704836, 36251040, 36768912, 39876144, 42131045, 42897064, 45961140, 49845180, 50557254, 53621330, 56965920, 58983463, 61281520, 64345596, 66460240, 67409672, 73537824, 79752288, 80431995, 84262090, 85794128, 91922280, 99690360, 101114508, 107242660, 117966926, 122563040, 126393135, 128691192, 132920480, 134819344, 160863990, 168524180, 171588256, 176950389, 183844560, 199380720, 202229016, 214485320, 235933852, 252786270, 257382384, 269638688, 294917315, 321727980, 337048360, 353900778, 367689120, 398761440, 404458032, 428970640, 471867704, 505572540, 514764768, 589834630, 643455960, 674096720, 707801556, 808916064, 857941280, 884751945, 943735408, 1011145080, 1179669260, 1286911920, 1348193440, 1415603112, 1769503890, 1887470816, 2022290160, 2359338520, 2573823840, 2831206224, 3539007780, 4044580320, 4718677040, 5662412448, 7078015560, 9437354080, 14156031120, 28312062240]

約数ペア:

[(1, 28312062240), (2, 14156031120), (3, 9437354080), (4, 7078015560), (5, 5662412448), (6, 4718677040), (7, 4044580320), (8, 3539007780), (10, 2831206224), (11, 2573823840), (12, 2359338520), (14, 2022290160), (15, 1887470816), (16, 1769503890), (20, 1415603112), (21, 1348193440), (22, 1286911920), (24, 1179669260), (28, 1011145080), (30, 943735408), (32, 884751945), (33, 857941280), (35, 808916064), (40, 707801556), (42, 674096720), (44, 643455960), (48, 589834630), (55, 514764768), (56, 505572540), (60, 471867704), (66, 428970640), (70, 404458032), (71, 398761440), (77, 367689120), (80, 353900778), (84, 337048360), (88, 321727980), (96, 294917315), (105, 269638688), (110, 257382384), (112, 252786270), (120, 235933852), (132, 214485320), (140, 202229016), (142, 199380720), (154, 183844560), (160, 176950389), (165, 171588256), (168, 168524180), (176, 160863990), (210, 134819344), (213, 132920480), (220, 128691192), (224, 126393135), (231, 122563040), (240, 117966926), (264, 107242660), (280, 101114508), (284, 99690360), (308, 91922280), (330, 85794128), (336, 84262090), (352, 80431995), (355, 79752288), (385, 73537824), (420, 67409672), (426, 66460240), (440, 64345596), (462, 61281520), (480, 58983463), (497, 56965920), (528, 53621330), (560, 50557254), (568, 49845180), (616, 45961140), (660, 42897064), (672, 42131045), (710, 39876144), (770, 36768912), (781, 36251040), (840, 33704836), (852, 33230120), (880, 32172798), (924, 30640760), (994, 28482960), (1056, 26810665), (1065, 26584096), (1120, 25278627), (1136, 24922590), (1155, 24512608), (1232, 22980570), (1320, 21448532), (1420, 19938072), (1491, 18988640), (1540, 18384456), (1562, 18125520), (1680, 16852418), (1704, 16615060), (1760, 16086399), (1848, 15320380), (1988, 14241480), (2130, 13292048), (2272, 12461295), (2310, 12256304), (2343, 12083680), (2464, 11490285), (2485, 11393184), (2640, 10724266), (2840, 9969036), (2982, 9494320), (3080, 9192228), (3124, 9062760), (3360, 8426209), (3408, 8307530), (3696, 7660190), (3905, 7250208), (3976, 7120740), (4260, 6646024), (4620, 6128152), (4686, 6041840), (4970, 5696592), (5280, 5362133), (5467, 5178720), (5680, 4984518), (5964, 4747160), (6160, 4596114), (6248, 4531380), (6816, 4153765), (7392, 3830095), (7455, 3797728), (7810, 3625104), (7952, 3560370), (8520, 3323012), (9240, 3064076), (9372, 3020920), (9940, 2848296), (10789, 2624160), (10934, 2589360), (11360, 2492259), (11715, 2416736), (11928, 2373580), (12320, 2298057), (12496, 2265690), (14910, 1898864), (15620, 1812552), (15904, 1780185), (16401, 1726240), (17040, 1661506), (18480, 1532038), (18744, 1510460), (19880, 1424148), (21578, 1312080), (21868, 1294680), (23430, 1208368), (23856, 1186790), (24992, 1132845), (27335, 1035744), (29820, 949432), (31240, 906276), (32367, 874720), (32802, 863120), (34080, 830753), (36960, 766019), (37488, 755230), (39760, 712074), (43156, 656040), (43736, 647340), (46860, 604184), (47712, 593395), (53945, 524832), (54670, 517872), (59640, 474716), (62480, 453138), (64734, 437360), (65604, 431560), (74976, 377615), (75523, 374880), (79520, 356037), (82005, 345248), (86312, 328020), (87472, 323670), (93720, 302092), (107890, 262416), (109340, 258936), (118679, 238560), (119280, 237358), (124960, 226569), (129468, 218680), (131208, 215780), (151046, 187440), (161835, 174944), (164010, 172624)]