2106779040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17627}}^1$

素因数の和:17731

約数の個数: 144

約数和(自身を含む): 7276415328

約数和(自身を除く): 5169636288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 7968, 9960, 11952, 13280, 14940, 17627, 19920, 23904, 29880, 35254, 39840, 52881, 59760, 70508, 88135, 105762, 119520, 141016, 158643, 176270, 211524, 264405, 282032, 317286, 352540, 423048, 528810, 564064, 634572, 705080, 793215, 846096, 1057620, 1269144, 1410160, 1463041, 1586430, 1692192, 2115240, 2538288, 2820320, 2926082, 3172860, 4230480, 4389123, 5076576, 5852164, 6345720, 7315205, 8460960, 8778246, 11704328, 12691440, 13167369, 14630410, 17556492, 21945615, 23408656, 25382880, 26334738, 29260820, 35112984, 43891230, 46817312, 52669476, 58521640, 65836845, 70225968, 87782460, 105338952, 117043280, 131673690, 140451936, 175564920, 210677904, 234086560, 263347380, 351129840, 421355808, 526694760, 702259680, 1053389520, 2106779040]

約数ペア:

[(1, 2106779040), (2, 1053389520), (3, 702259680), (4, 526694760), (5, 421355808), (6, 351129840), (8, 263347380), (9, 234086560), (10, 210677904), (12, 175564920), (15, 140451936), (16, 131673690), (18, 117043280), (20, 105338952), (24, 87782460), (30, 70225968), (32, 65836845), (36, 58521640), (40, 52669476), (45, 46817312), (48, 43891230), (60, 35112984), (72, 29260820), (80, 26334738), (83, 25382880), (90, 23408656), (96, 21945615), (120, 17556492), (144, 14630410), (160, 13167369), (166, 12691440), (180, 11704328), (240, 8778246), (249, 8460960), (288, 7315205), (332, 6345720), (360, 5852164), (415, 5076576), (480, 4389123), (498, 4230480), (664, 3172860), (720, 2926082), (747, 2820320), (830, 2538288), (996, 2115240), (1245, 1692192), (1328, 1586430), (1440, 1463041), (1494, 1410160), (1660, 1269144), (1992, 1057620), (2490, 846096), (2656, 793215), (2988, 705080), (3320, 634572), (3735, 564064), (3984, 528810), (4980, 423048), (5976, 352540), (6640, 317286), (7470, 282032), (7968, 264405), (9960, 211524), (11952, 176270), (13280, 158643), (14940, 141016), (17627, 119520), (19920, 105762), (23904, 88135), (29880, 70508), (35254, 59760), (39840, 52881)]