28846267680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5519}}^1\times {\mathrm{10889}}^1$

素因数の和:16426

約数の個数: 96

約数和(自身を含む): 90890553600

約数和(自身を除く): 62044285920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5519, 10889, 11038, 16557, 21778, 22076, 27595, 32667, 33114, 43556, 44152, 54445, 55190, 65334, 66228, 82785, 87112, 88304, 108890, 110380, 130668, 132456, 163335, 165570, 174224, 176608, 217780, 220760, 261336, 264912, 326670, 331140, 348448, 435560, 441520, 522672, 529824, 653340, 662280, 871120, 883040, 1045344, 1306680, 1324560, 1742240, 2613360, 2649120, 5226720, 60096391, 120192782, 180289173, 240385564, 300481955, 360578346, 480771128, 600963910, 721156692, 901445865, 961542256, 1201927820, 1442313384, 1802891730, 1923084512, 2403855640, 2884626768, 3605783460, 4807711280, 5769253536, 7211566920, 9615422560, 14423133840, 28846267680]

約数ペア:

[(1, 28846267680), (2, 14423133840), (3, 9615422560), (4, 7211566920), (5, 5769253536), (6, 4807711280), (8, 3605783460), (10, 2884626768), (12, 2403855640), (15, 1923084512), (16, 1802891730), (20, 1442313384), (24, 1201927820), (30, 961542256), (32, 901445865), (40, 721156692), (48, 600963910), (60, 480771128), (80, 360578346), (96, 300481955), (120, 240385564), (160, 180289173), (240, 120192782), (480, 60096391), (5519, 5226720), (10889, 2649120), (11038, 2613360), (16557, 1742240), (21778, 1324560), (22076, 1306680), (27595, 1045344), (32667, 883040), (33114, 871120), (43556, 662280), (44152, 653340), (54445, 529824), (55190, 522672), (65334, 441520), (66228, 435560), (82785, 348448), (87112, 331140), (88304, 326670), (108890, 264912), (110380, 261336), (130668, 220760), (132456, 217780), (163335, 176608), (165570, 174224)]