188860320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11923}}^1$

素因数の和:11955

約数の個数: 144

約数和(自身を含む): 703134432

約数和(自身を除く): 514274112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 11923, 15840, 23846, 35769, 47692, 59615, 71538, 95384, 107307, 119230, 131153, 143076, 178845, 190768, 214614, 238460, 262306, 286152, 357690, 381536, 393459, 429228, 476920, 524612, 536535, 572304, 655765, 715380, 786918, 858456, 953840, 1049224, 1073070, 1144608, 1180377, 1311530, 1430760, 1573836, 1716912, 1907680, 1967295, 2098448, 2146140, 2360754, 2623060, 2861520, 3147672, 3433824, 3934590, 4196896, 4292280, 4721508, 5246120, 5723040, 5901885, 6295344, 7869180, 8584560, 9443016, 10492240, 11803770, 12590688, 15738360, 17169120, 18886032, 20984480, 23607540, 31476720, 37772064, 47215080, 62953440, 94430160, 188860320]

約数ペア:

[(1, 188860320), (2, 94430160), (3, 62953440), (4, 47215080), (5, 37772064), (6, 31476720), (8, 23607540), (9, 20984480), (10, 18886032), (11, 17169120), (12, 15738360), (15, 12590688), (16, 11803770), (18, 10492240), (20, 9443016), (22, 8584560), (24, 7869180), (30, 6295344), (32, 5901885), (33, 5723040), (36, 5246120), (40, 4721508), (44, 4292280), (45, 4196896), (48, 3934590), (55, 3433824), (60, 3147672), (66, 2861520), (72, 2623060), (80, 2360754), (88, 2146140), (90, 2098448), (96, 1967295), (99, 1907680), (110, 1716912), (120, 1573836), (132, 1430760), (144, 1311530), (160, 1180377), (165, 1144608), (176, 1073070), (180, 1049224), (198, 953840), (220, 858456), (240, 786918), (264, 715380), (288, 655765), (330, 572304), (352, 536535), (360, 524612), (396, 476920), (440, 429228), (480, 393459), (495, 381536), (528, 357690), (660, 286152), (720, 262306), (792, 238460), (880, 214614), (990, 190768), (1056, 178845), (1320, 143076), (1440, 131153), (1584, 119230), (1760, 107307), (1980, 95384), (2640, 71538), (3168, 59615), (3960, 47692), (5280, 35769), (7920, 23846), (11923, 15840)]