1979335440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:236

約数の個数: 400

約数和(自身を含む): 7199039232

約数和(自身を除く): 5219703792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 67, 72, 80, 81, 90, 94, 97, 108, 120, 134, 135, 141, 144, 162, 180, 188, 194, 201, 216, 235, 240, 268, 270, 282, 291, 324, 335, 360, 376, 388, 402, 405, 423, 432, 470, 485, 536, 540, 564, 582, 603, 648, 670, 705, 720, 752, 776, 804, 810, 846, 873, 940, 970, 1005, 1072, 1080, 1128, 1164, 1206, 1269, 1296, 1340, 1410, 1455, 1552, 1608, 1620, 1692, 1746, 1809, 1880, 1940, 2010, 2115, 2160, 2256, 2328, 2412, 2538, 2619, 2680, 2820, 2910, 3015, 3149, 3216, 3240, 3384, 3492, 3618, 3760, 3807, 3880, 4020, 4230, 4365, 4559, 4656, 4824, 5076, 5238, 5360, 5427, 5640, 5820, 6030, 6298, 6345, 6480, 6499, 6768, 6984, 7236, 7614, 7760, 7857, 8040, 8460, 8730, 9045, 9118, 9447, 9648, 10152, 10476, 10854, 11280, 11640, 12060, 12596, 12690, 12998, 13095, 13677, 13968, 14472, 15228, 15714, 15745, 16080, 16920, 17460, 18090, 18236, 18894, 19035, 19497, 20304, 20952, 21708, 22795, 23280, 24120, 25192, 25380, 25996, 26190, 27135, 27354, 28341, 28944, 30456, 31428, 31490, 32495, 33840, 34920, 36180, 36472, 37788, 38070, 38994, 39285, 41031, 41904, 43416, 45590, 47235, 48240, 50384, 50760, 51992, 52380, 54270, 54708, 56682, 58491, 60912, 62856, 62980, 64990, 68385, 69840, 72360, 72944, 75576, 76140, 77988, 78570, 82062, 85023, 86832, 91180, 94470, 97485, 101520, 103984, 104760, 108540, 109416, 113364, 116982, 123093, 125712, 125960, 129980, 136770, 141705, 144720, 151152, 152280, 155976, 157140, 164124, 170046, 175473, 182360, 188940, 194970, 205155, 209520, 217080, 218832, 226728, 233964, 246186, 251920, 255069, 259960, 273540, 283410, 292455, 304560, 305453, 311952, 314280, 328248, 340092, 350946, 364720, 369279, 377880, 389940, 410310, 425115, 434160, 453456, 467928, 492372, 510138, 519920, 526419, 547080, 566820, 584910, 610906, 615465, 628560, 656496, 680184, 701892, 738558, 755760, 779880, 820620, 850230, 877365, 916359, 935856, 984744, 1020276, 1052838, 1094160, 1133640, 1169820, 1221812, 1230930, 1275345, 1360368, 1403784, 1477116, 1527265, 1559760, 1641240, 1700460, 1754730, 1832718, 1846395, 1969488, 2040552, 2105676, 2267280, 2339640, 2443624, 2461860, 2550690, 2632095, 2749077, 2807568, 2954232, 3054530, 3282480, 3400920, 3509460, 3665436, 3692790, 4081104, 4211352, 4581795, 4679280, 4887248, 4923720, 5101380, 5264190, 5498154, 5908464, 6109060, 6801840, 7018920, 7330872, 7385580, 8247231, 8422704, 9163590, 9847440, 10202760, 10528380, 10996308, 12218120, 13745385, 14037840, 14661744, 14771160, 16494462, 18327180, 20405520, 21056760, 21992616, 24436240, 24741693, 27490770, 29542320, 32988924, 36654360, 41236155, 42113520, 43985232, 49483386, 54981540, 65977848, 73308720, 82472310, 98966772, 109963080, 123708465, 131955696, 164944620, 197933544, 219926160, 247416930, 329889240, 395867088, 494833860, 659778480, 989667720, 1979335440]

約数ペア:

[(1, 1979335440), (2, 989667720), (3, 659778480), (4, 494833860), (5, 395867088), (6, 329889240), (8, 247416930), (9, 219926160), (10, 197933544), (12, 164944620), (15, 131955696), (16, 123708465), (18, 109963080), (20, 98966772), (24, 82472310), (27, 73308720), (30, 65977848), (36, 54981540), (40, 49483386), (45, 43985232), (47, 42113520), (48, 41236155), (54, 36654360), (60, 32988924), (67, 29542320), (72, 27490770), (80, 24741693), (81, 24436240), (90, 21992616), (94, 21056760), (97, 20405520), (108, 18327180), (120, 16494462), (134, 14771160), (135, 14661744), (141, 14037840), (144, 13745385), (162, 12218120), (180, 10996308), (188, 10528380), (194, 10202760), (201, 9847440), (216, 9163590), (235, 8422704), (240, 8247231), (268, 7385580), (270, 7330872), (282, 7018920), (291, 6801840), (324, 6109060), (335, 5908464), (360, 5498154), (376, 5264190), (388, 5101380), (402, 4923720), (405, 4887248), (423, 4679280), (432, 4581795), (470, 4211352), (485, 4081104), (536, 3692790), (540, 3665436), (564, 3509460), (582, 3400920), (603, 3282480), (648, 3054530), (670, 2954232), (705, 2807568), (720, 2749077), (752, 2632095), (776, 2550690), (804, 2461860), (810, 2443624), (846, 2339640), (873, 2267280), (940, 2105676), (970, 2040552), (1005, 1969488), (1072, 1846395), (1080, 1832718), (1128, 1754730), (1164, 1700460), (1206, 1641240), (1269, 1559760), (1296, 1527265), (1340, 1477116), (1410, 1403784), (1455, 1360368), (1552, 1275345), (1608, 1230930), (1620, 1221812), (1692, 1169820), (1746, 1133640), (1809, 1094160), (1880, 1052838), (1940, 1020276), (2010, 984744), (2115, 935856), (2160, 916359), (2256, 877365), (2328, 850230), (2412, 820620), (2538, 779880), (2619, 755760), (2680, 738558), (2820, 701892), (2910, 680184), (3015, 656496), (3149, 628560), (3216, 615465), (3240, 610906), (3384, 584910), (3492, 566820), (3618, 547080), (3760, 526419), (3807, 519920), (3880, 510138), (4020, 492372), (4230, 467928), (4365, 453456), (4559, 434160), (4656, 425115), (4824, 410310), (5076, 389940), (5238, 377880), (5360, 369279), (5427, 364720), (5640, 350946), (5820, 340092), (6030, 328248), (6298, 314280), (6345, 311952), (6480, 305453), (6499, 304560), (6768, 292455), (6984, 283410), (7236, 273540), (7614, 259960), (7760, 255069), (7857, 251920), (8040, 246186), (8460, 233964), (8730, 226728), (9045, 218832), (9118, 217080), (9447, 209520), (9648, 205155), (10152, 194970), (10476, 188940), (10854, 182360), (11280, 175473), (11640, 170046), (12060, 164124), (12596, 157140), (12690, 155976), (12998, 152280), (13095, 151152), (13677, 144720), (13968, 141705), (14472, 136770), (15228, 129980), (15714, 125960), (15745, 125712), (16080, 123093), (16920, 116982), (17460, 113364), (18090, 109416), (18236, 108540), (18894, 104760), (19035, 103984), (19497, 101520), (20304, 97485), (20952, 94470), (21708, 91180), (22795, 86832), (23280, 85023), (24120, 82062), (25192, 78570), (25380, 77988), (25996, 76140), (26190, 75576), (27135, 72944), (27354, 72360), (28341, 69840), (28944, 68385), (30456, 64990), (31428, 62980), (31490, 62856), (32495, 60912), (33840, 58491), (34920, 56682), (36180, 54708), (36472, 54270), (37788, 52380), (38070, 51992), (38994, 50760), (39285, 50384), (41031, 48240), (41904, 47235), (43416, 45590)]