2037642480

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{34939}}^1$

素因数の和:34970

約数の個数: 140

約数和(自身を含む): 7103232120

約数和(自身を除く): 5065589640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 34939, 58320, 69878, 104817, 139756, 174695, 209634, 279512, 314451, 349390, 419268, 524085, 559024, 628902, 698780, 838536, 943353, 1048170, 1257804, 1397560, 1572255, 1677072, 1886706, 2096340, 2515608, 2795120, 2830059, 3144510, 3773412, 4192680, 4716765, 5031216, 5660118, 6289020, 7546824, 8385360, 8490177, 9433530, 11320236, 12578040, 14150295, 15093648, 16980354, 18867060, 22640472, 25156080, 25470531, 28300590, 33960708, 37734120, 42450885, 45280944, 50941062, 56601180, 67921416, 75468240, 84901770, 101882124, 113202360, 127352655, 135842832, 169803540, 203764248, 226404720, 254705310, 339607080, 407528496, 509410620, 679214160, 1018821240, 2037642480]

約数ペア:

[(1, 2037642480), (2, 1018821240), (3, 679214160), (4, 509410620), (5, 407528496), (6, 339607080), (8, 254705310), (9, 226404720), (10, 203764248), (12, 169803540), (15, 135842832), (16, 127352655), (18, 113202360), (20, 101882124), (24, 84901770), (27, 75468240), (30, 67921416), (36, 56601180), (40, 50941062), (45, 45280944), (48, 42450885), (54, 37734120), (60, 33960708), (72, 28300590), (80, 25470531), (81, 25156080), (90, 22640472), (108, 18867060), (120, 16980354), (135, 15093648), (144, 14150295), (162, 12578040), (180, 11320236), (216, 9433530), (240, 8490177), (243, 8385360), (270, 7546824), (324, 6289020), (360, 5660118), (405, 5031216), (432, 4716765), (486, 4192680), (540, 3773412), (648, 3144510), (720, 2830059), (729, 2795120), (810, 2515608), (972, 2096340), (1080, 1886706), (1215, 1677072), (1296, 1572255), (1458, 1397560), (1620, 1257804), (1944, 1048170), (2160, 943353), (2430, 838536), (2916, 698780), (3240, 628902), (3645, 559024), (3888, 524085), (4860, 419268), (5832, 349390), (6480, 314451), (7290, 279512), (9720, 209634), (11664, 174695), (14580, 139756), (19440, 104817), (29160, 69878), (34939, 58320)]