202771680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18367}}^1$

素因数の和:18408

約数の個数: 96

約数和(自身を含む): 666537984

約数和(自身を除く): 463766304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 18367, 36734, 55101, 73468, 91835, 110202, 146936, 183670, 220404, 275505, 293872, 367340, 422441, 440808, 551010, 587744, 734680, 844882, 881616, 1102020, 1267323, 1469360, 1689764, 1763232, 2112205, 2204040, 2534646, 2938720, 3379528, 4224410, 4408080, 5069292, 6336615, 6759056, 8448820, 8816160, 10138584, 12673230, 13518112, 16897640, 20277168, 25346460, 33795280, 40554336, 50692920, 67590560, 101385840, 202771680]

約数ペア:

[(1, 202771680), (2, 101385840), (3, 67590560), (4, 50692920), (5, 40554336), (6, 33795280), (8, 25346460), (10, 20277168), (12, 16897640), (15, 13518112), (16, 12673230), (20, 10138584), (23, 8816160), (24, 8448820), (30, 6759056), (32, 6336615), (40, 5069292), (46, 4408080), (48, 4224410), (60, 3379528), (69, 2938720), (80, 2534646), (92, 2204040), (96, 2112205), (115, 1763232), (120, 1689764), (138, 1469360), (160, 1267323), (184, 1102020), (230, 881616), (240, 844882), (276, 734680), (345, 587744), (368, 551010), (460, 440808), (480, 422441), (552, 367340), (690, 293872), (736, 275505), (920, 220404), (1104, 183670), (1380, 146936), (1840, 110202), (2208, 91835), (2760, 73468), (3680, 55101), (5520, 36734), (11040, 18367)]