148746546720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{145283}}^1$

素因数の和:145389

約数の個数: 240

約数和(自身を含む): 531599967360

約数和(自身を除く): 382853420640

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, 79, 80, 81, 90, 96, 108, 120, 135, 144, 158, 160, 162, 180, 216, 237, 240, 270, 288, 316, 324, 360, 395, 405, 432, 474, 480, 540, 632, 648, 711, 720, 790, 810, 864, 948, 1080, 1185, 1264, 1296, 1422, 1440, 1580, 1620, 1896, 2133, 2160, 2370, 2528, 2592, 2844, 3160, 3240, 3555, 3792, 4266, 4320, 4740, 5688, 6320, 6399, 6480, 7110, 7584, 8532, 9480, 10665, 11376, 12640, 12798, 12960, 14220, 17064, 18960, 21330, 22752, 25596, 28440, 31995, 34128, 37920, 42660, 51192, 56880, 63990, 68256, 85320, 102384, 113760, 127980, 145283, 170640, 204768, 255960, 290566, 341280, 435849, 511920, 581132, 726415, 871698, 1023840, 1162264, 1307547, 1452830, 1743396, 2179245, 2324528, 2615094, 2905660, 3486792, 3922641, 4358490, 4649056, 5230188, 5811320, 6537735, 6973584, 7845282, 8716980, 10460376, 11477357, 11622640, 11767923, 13075470, 13947168, 15690564, 17433960, 19613205, 20920752, 22954714, 23245280, 23535846, 26150940, 31381128, 34432071, 34867920, 39226410, 41841504, 45909428, 47071692, 52301880, 57386785, 58839615, 62762256, 68864142, 69735840, 78452820, 91818856, 94143384, 103296213, 104603760, 114773570, 117679230, 125524512, 137728284, 156905640, 172160355, 183637712, 188286768, 206592426, 209207520, 229547140, 235358460, 275456568, 309888639, 313811280, 344320710, 367275424, 376573536, 413184852, 459094280, 470716920, 516481065, 550913136, 619777278, 627622560, 688641420, 826369704, 918188560, 929665917, 941433840, 1032962130, 1101826272, 1239554556, 1377282840, 1549443195, 1652739408, 1836377120, 1859331834, 1882867680, 2065924260, 2479109112, 2754565680, 3098886390, 3305478816, 3718663668, 4131848520, 4648329585, 4958218224, 5509131360, 6197772780, 7437327336, 8263697040, 9296659170, 9916436448, 12395545560, 14874654672, 16527394080, 18593318340, 24791091120, 29749309344, 37186636680, 49582182240, 74373273360, 148746546720]

約数ペア:

[(1, 148746546720), (2, 74373273360), (3, 49582182240), (4, 37186636680), (5, 29749309344), (6, 24791091120), (8, 18593318340), (9, 16527394080), (10, 14874654672), (12, 12395545560), (15, 9916436448), (16, 9296659170), (18, 8263697040), (20, 7437327336), (24, 6197772780), (27, 5509131360), (30, 4958218224), (32, 4648329585), (36, 4131848520), (40, 3718663668), (45, 3305478816), (48, 3098886390), (54, 2754565680), (60, 2479109112), (72, 2065924260), (79, 1882867680), (80, 1859331834), (81, 1836377120), (90, 1652739408), (96, 1549443195), (108, 1377282840), (120, 1239554556), (135, 1101826272), (144, 1032962130), (158, 941433840), (160, 929665917), (162, 918188560), (180, 826369704), (216, 688641420), (237, 627622560), (240, 619777278), (270, 550913136), (288, 516481065), (316, 470716920), (324, 459094280), (360, 413184852), (395, 376573536), (405, 367275424), (432, 344320710), (474, 313811280), (480, 309888639), (540, 275456568), (632, 235358460), (648, 229547140), (711, 209207520), (720, 206592426), (790, 188286768), (810, 183637712), (864, 172160355), (948, 156905640), (1080, 137728284), (1185, 125524512), (1264, 117679230), (1296, 114773570), (1422, 104603760), (1440, 103296213), (1580, 94143384), (1620, 91818856), (1896, 78452820), (2133, 69735840), (2160, 68864142), (2370, 62762256), (2528, 58839615), (2592, 57386785), (2844, 52301880), (3160, 47071692), (3240, 45909428), (3555, 41841504), (3792, 39226410), (4266, 34867920), (4320, 34432071), (4740, 31381128), (5688, 26150940), (6320, 23535846), (6399, 23245280), (6480, 22954714), (7110, 20920752), (7584, 19613205), (8532, 17433960), (9480, 15690564), (10665, 13947168), (11376, 13075470), (12640, 11767923), (12798, 11622640), (12960, 11477357), (14220, 10460376), (17064, 8716980), (18960, 7845282), (21330, 6973584), (22752, 6537735), (25596, 5811320), (28440, 5230188), (31995, 4649056), (34128, 4358490), (37920, 3922641), (42660, 3486792), (51192, 2905660), (56880, 2615094), (63990, 2324528), (68256, 2179245), (85320, 1743396), (102384, 1452830), (113760, 1307547), (127980, 1162264), (145283, 1023840), (170640, 871698), (204768, 726415), (255960, 581132), (290566, 511920), (341280, 435849)]