27131777280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{829}}^1\times {\mathrm{947}}^1$

素因数の和:1806

約数の個数: 288

約数和(自身を含む): 96498057600

約数和(自身を除く): 69366280320

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 829, 864, 947, 960, 1080, 1152, 1280, 1440, 1658, 1728, 1894, 1920, 2160, 2304, 2487, 2841, 2880, 3316, 3456, 3788, 3840, 4145, 4320, 4735, 4974, 5682, 5760, 6632, 6912, 7461, 7576, 8290, 8523, 8640, 9470, 9948, 11364, 11520, 12435, 13264, 14205, 14922, 15152, 16580, 17046, 17280, 18940, 19896, 22383, 22728, 24870, 25569, 26528, 28410, 29844, 30304, 33160, 34092, 34560, 37305, 37880, 39792, 42615, 44766, 45456, 49740, 51138, 53056, 56820, 59688, 60608, 66320, 68184, 74610, 75760, 79584, 85230, 89532, 90912, 99480, 102276, 106112, 111915, 113640, 119376, 121216, 127845, 132640, 136368, 149220, 151520, 159168, 170460, 179064, 181824, 198960, 204552, 212224, 223830, 227280, 238752, 242432, 255690, 265280, 272736, 298440, 303040, 318336, 340920, 358128, 363648, 397920, 409104, 447660, 454560, 477504, 511380, 530560, 545472, 596880, 606080, 636672, 681840, 716256, 727296, 785063, 795840, 818208, 895320, 909120, 955008, 1022760, 1061120, 1090944, 1193760, 1212160, 1363680, 1432512, 1570126, 1591680, 1636416, 1790640, 1818240, 1910016, 2045520, 2181888, 2355189, 2387520, 2727360, 2865024, 3140252, 3183360, 3272832, 3581280, 3636480, 3925315, 4091040, 4710378, 4775040, 5454720, 5730048, 6280504, 6545664, 7065567, 7162560, 7850630, 8182080, 9420756, 9550080, 10909440, 11775945, 12561008, 14131134, 14325120, 15701260, 16364160, 18841512, 21196701, 23551890, 25122016, 28262268, 28650240, 31402520, 32728320, 35327835, 37683024, 42393402, 47103780, 50244032, 56524536, 62805040, 70655670, 75366048, 84786804, 94207560, 100488064, 105983505, 113049072, 125610080, 141311340, 150732096, 169573608, 188415120, 200976128, 211967010, 226098144, 251220160, 282622680, 301464192, 339147216, 376830240, 423934020, 452196288, 502440320, 565245360, 602928384, 678294432, 753660480, 847868040, 904392576, 1004880640, 1130490720, 1356588864, 1507320960, 1695736080, 1808785152, 2260981440, 2713177728, 3014641920, 3391472160, 4521962880, 5426355456, 6782944320, 9043925760, 13565888640, 27131777280]

約数ペア:

[(1, 27131777280), (2, 13565888640), (3, 9043925760), (4, 6782944320), (5, 5426355456), (6, 4521962880), (8, 3391472160), (9, 3014641920), (10, 2713177728), (12, 2260981440), (15, 1808785152), (16, 1695736080), (18, 1507320960), (20, 1356588864), (24, 1130490720), (27, 1004880640), (30, 904392576), (32, 847868040), (36, 753660480), (40, 678294432), (45, 602928384), (48, 565245360), (54, 502440320), (60, 452196288), (64, 423934020), (72, 376830240), (80, 339147216), (90, 301464192), (96, 282622680), (108, 251220160), (120, 226098144), (128, 211967010), (135, 200976128), (144, 188415120), (160, 169573608), (180, 150732096), (192, 141311340), (216, 125610080), (240, 113049072), (256, 105983505), (270, 100488064), (288, 94207560), (320, 84786804), (360, 75366048), (384, 70655670), (432, 62805040), (480, 56524536), (540, 50244032), (576, 47103780), (640, 42393402), (720, 37683024), (768, 35327835), (829, 32728320), (864, 31402520), (947, 28650240), (960, 28262268), (1080, 25122016), (1152, 23551890), (1280, 21196701), (1440, 18841512), (1658, 16364160), (1728, 15701260), (1894, 14325120), (1920, 14131134), (2160, 12561008), (2304, 11775945), (2487, 10909440), (2841, 9550080), (2880, 9420756), (3316, 8182080), (3456, 7850630), (3788, 7162560), (3840, 7065567), (4145, 6545664), (4320, 6280504), (4735, 5730048), (4974, 5454720), (5682, 4775040), (5760, 4710378), (6632, 4091040), (6912, 3925315), (7461, 3636480), (7576, 3581280), (8290, 3272832), (8523, 3183360), (8640, 3140252), (9470, 2865024), (9948, 2727360), (11364, 2387520), (11520, 2355189), (12435, 2181888), (13264, 2045520), (14205, 1910016), (14922, 1818240), (15152, 1790640), (16580, 1636416), (17046, 1591680), (17280, 1570126), (18940, 1432512), (19896, 1363680), (22383, 1212160), (22728, 1193760), (24870, 1090944), (25569, 1061120), (26528, 1022760), (28410, 955008), (29844, 909120), (30304, 895320), (33160, 818208), (34092, 795840), (34560, 785063), (37305, 727296), (37880, 716256), (39792, 681840), (42615, 636672), (44766, 606080), (45456, 596880), (49740, 545472), (51138, 530560), (53056, 511380), (56820, 477504), (59688, 454560), (60608, 447660), (66320, 409104), (68184, 397920), (74610, 363648), (75760, 358128), (79584, 340920), (85230, 318336), (89532, 303040), (90912, 298440), (99480, 272736), (102276, 265280), (106112, 255690), (111915, 242432), (113640, 238752), (119376, 227280), (121216, 223830), (127845, 212224), (132640, 204552), (136368, 198960), (149220, 181824), (151520, 179064), (159168, 170460)]