137972160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{5323}}^1$

素因数の和:5352

約数の個数: 140

約数和(自身を含む): 490883448

約数和(自身を除く): 352911288

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 5323, 6480, 8640, 10646, 12960, 15969, 21292, 25920, 26615, 31938, 42584, 47907, 53230, 63876, 79845, 85168, 95814, 106460, 127752, 143721, 159690, 170336, 191628, 212920, 239535, 255504, 287442, 319380, 340672, 383256, 425840, 431163, 479070, 511008, 574884, 638760, 718605, 766512, 851680, 862326, 958140, 1022016, 1149768, 1277520, 1437210, 1533024, 1703360, 1724652, 1916280, 2155815, 2299536, 2555040, 2874420, 3066048, 3449304, 3832560, 4311630, 4599072, 5110080, 5748840, 6898608, 7665120, 8623260, 9198144, 11497680, 13797216, 15330240, 17246520, 22995360, 27594432, 34493040, 45990720, 68986080, 137972160]

約数ペア:

[(1, 137972160), (2, 68986080), (3, 45990720), (4, 34493040), (5, 27594432), (6, 22995360), (8, 17246520), (9, 15330240), (10, 13797216), (12, 11497680), (15, 9198144), (16, 8623260), (18, 7665120), (20, 6898608), (24, 5748840), (27, 5110080), (30, 4599072), (32, 4311630), (36, 3832560), (40, 3449304), (45, 3066048), (48, 2874420), (54, 2555040), (60, 2299536), (64, 2155815), (72, 1916280), (80, 1724652), (81, 1703360), (90, 1533024), (96, 1437210), (108, 1277520), (120, 1149768), (135, 1022016), (144, 958140), (160, 862326), (162, 851680), (180, 766512), (192, 718605), (216, 638760), (240, 574884), (270, 511008), (288, 479070), (320, 431163), (324, 425840), (360, 383256), (405, 340672), (432, 319380), (480, 287442), (540, 255504), (576, 239535), (648, 212920), (720, 191628), (810, 170336), (864, 159690), (960, 143721), (1080, 127752), (1296, 106460), (1440, 95814), (1620, 85168), (1728, 79845), (2160, 63876), (2592, 53230), (2880, 47907), (3240, 42584), (4320, 31938), (5184, 26615), (5323, 25920), (6480, 21292), (8640, 15969), (10646, 12960)]