8966198880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21397}}^1$

素因数の和:21518

約数の個数: 192

約数和(自身を含む): 31706700480

約数和(自身を除く): 22740501600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 97, 108, 120, 135, 144, 160, 180, 194, 216, 240, 270, 288, 291, 360, 388, 432, 480, 485, 540, 582, 720, 776, 864, 873, 970, 1080, 1164, 1440, 1455, 1552, 1746, 1940, 2160, 2328, 2619, 2910, 3104, 3492, 3880, 4320, 4365, 4656, 5238, 5820, 6984, 7760, 8730, 9312, 10476, 11640, 13095, 13968, 15520, 17460, 20952, 21397, 23280, 26190, 27936, 34920, 41904, 42794, 46560, 52380, 64191, 69840, 83808, 85588, 104760, 106985, 128382, 139680, 171176, 192573, 209520, 213970, 256764, 320955, 342352, 385146, 419040, 427940, 513528, 577719, 641910, 684704, 770292, 855880, 962865, 1027056, 1155438, 1283820, 1540584, 1711760, 1925730, 2054112, 2075509, 2310876, 2567640, 2888595, 3081168, 3423520, 3851460, 4151018, 4621752, 5135280, 5777190, 6162336, 6226527, 7702920, 8302036, 9243504, 10270560, 10377545, 11554380, 12453054, 15405840, 16604072, 18487008, 18679581, 20755090, 23108760, 24906108, 30811680, 31132635, 33208144, 37359162, 41510180, 46217520, 49812216, 56038743, 62265270, 66416288, 74718324, 83020360, 92435040, 93397905, 99624432, 112077486, 124530540, 149436648, 166040720, 186795810, 199248864, 224154972, 249061080, 280193715, 298873296, 332081440, 373591620, 448309944, 498122160, 560387430, 597746592, 747183240, 896619888, 996244320, 1120774860, 1494366480, 1793239776, 2241549720, 2988732960, 4483099440, 8966198880]

約数ペア:

[(1, 8966198880), (2, 4483099440), (3, 2988732960), (4, 2241549720), (5, 1793239776), (6, 1494366480), (8, 1120774860), (9, 996244320), (10, 896619888), (12, 747183240), (15, 597746592), (16, 560387430), (18, 498122160), (20, 448309944), (24, 373591620), (27, 332081440), (30, 298873296), (32, 280193715), (36, 249061080), (40, 224154972), (45, 199248864), (48, 186795810), (54, 166040720), (60, 149436648), (72, 124530540), (80, 112077486), (90, 99624432), (96, 93397905), (97, 92435040), (108, 83020360), (120, 74718324), (135, 66416288), (144, 62265270), (160, 56038743), (180, 49812216), (194, 46217520), (216, 41510180), (240, 37359162), (270, 33208144), (288, 31132635), (291, 30811680), (360, 24906108), (388, 23108760), (432, 20755090), (480, 18679581), (485, 18487008), (540, 16604072), (582, 15405840), (720, 12453054), (776, 11554380), (864, 10377545), (873, 10270560), (970, 9243504), (1080, 8302036), (1164, 7702920), (1440, 6226527), (1455, 6162336), (1552, 5777190), (1746, 5135280), (1940, 4621752), (2160, 4151018), (2328, 3851460), (2619, 3423520), (2910, 3081168), (3104, 2888595), (3492, 2567640), (3880, 2310876), (4320, 2075509), (4365, 2054112), (4656, 1925730), (5238, 1711760), (5820, 1540584), (6984, 1283820), (7760, 1155438), (8730, 1027056), (9312, 962865), (10476, 855880), (11640, 770292), (13095, 684704), (13968, 641910), (15520, 577719), (17460, 513528), (20952, 427940), (21397, 419040), (23280, 385146), (26190, 342352), (27936, 320955), (34920, 256764), (41904, 213970), (42794, 209520), (46560, 192573), (52380, 171176), (64191, 139680), (69840, 128382), (83808, 106985), (85588, 104760)]