28332918900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{220147}}^1$

素因数の和:220191

約数の個数: 216

約数和(自身を含む): 104334301344

約数和(自身を除く): 76001382444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1287, 1300, 1430, 1650, 1716, 1950, 1980, 2145, 2340, 2475, 2574, 2860, 2925, 3300, 3575, 3900, 4290, 4950, 5148, 5850, 6435, 7150, 8580, 9900, 10725, 11700, 12870, 14300, 21450, 25740, 32175, 42900, 64350, 128700, 220147, 440294, 660441, 880588, 1100735, 1320882, 1981323, 2201470, 2421617, 2641764, 2861911, 3302205, 3962646, 4402940, 4843234, 5503675, 5723822, 6604410, 7264851, 7925292, 8585733, 9686468, 9906615, 11007350, 11447644, 12108085, 13208820, 14309555, 14529702, 16511025, 17171466, 19813230, 21794553, 22014700, 24216170, 25757199, 28619110, 29059404, 31481021, 33022050, 34342932, 36324255, 39626460, 42928665, 43589106, 48432340, 49533075, 51514398, 57238220, 60540425, 62962042, 66044100, 71547775, 72648510, 85857330, 87178212, 94443063, 99066150, 103028796, 108972765, 121080850, 125924084, 128785995, 143095550, 145297020, 157405105, 171714660, 181621275, 188886126, 198132300, 214643325, 217945530, 242161700, 257571990, 283329189, 286191100, 314810210, 363242550, 377772252, 429286650, 435891060, 472215315, 515143980, 544863825, 566658378, 629620420, 643929975, 726485100, 787025525, 858573300, 944430630, 1089727650, 1133316756, 1287859950, 1416645945, 1574051050, 1888861260, 2179455300, 2361076575, 2575719900, 2833291890, 3148102100, 4722153150, 5666583780, 7083229725, 9444306300, 14166459450, 28332918900]

約数ペア:

[(1, 28332918900), (2, 14166459450), (3, 9444306300), (4, 7083229725), (5, 5666583780), (6, 4722153150), (9, 3148102100), (10, 2833291890), (11, 2575719900), (12, 2361076575), (13, 2179455300), (15, 1888861260), (18, 1574051050), (20, 1416645945), (22, 1287859950), (25, 1133316756), (26, 1089727650), (30, 944430630), (33, 858573300), (36, 787025525), (39, 726485100), (44, 643929975), (45, 629620420), (50, 566658378), (52, 544863825), (55, 515143980), (60, 472215315), (65, 435891060), (66, 429286650), (75, 377772252), (78, 363242550), (90, 314810210), (99, 286191100), (100, 283329189), (110, 257571990), (117, 242161700), (130, 217945530), (132, 214643325), (143, 198132300), (150, 188886126), (156, 181621275), (165, 171714660), (180, 157405105), (195, 145297020), (198, 143095550), (220, 128785995), (225, 125924084), (234, 121080850), (260, 108972765), (275, 103028796), (286, 99066150), (300, 94443063), (325, 87178212), (330, 85857330), (390, 72648510), (396, 71547775), (429, 66044100), (450, 62962042), (468, 60540425), (495, 57238220), (550, 51514398), (572, 49533075), (585, 48432340), (650, 43589106), (660, 42928665), (715, 39626460), (780, 36324255), (825, 34342932), (858, 33022050), (900, 31481021), (975, 29059404), (990, 28619110), (1100, 25757199), (1170, 24216170), (1287, 22014700), (1300, 21794553), (1430, 19813230), (1650, 17171466), (1716, 16511025), (1950, 14529702), (1980, 14309555), (2145, 13208820), (2340, 12108085), (2475, 11447644), (2574, 11007350), (2860, 9906615), (2925, 9686468), (3300, 8585733), (3575, 7925292), (3900, 7264851), (4290, 6604410), (4950, 5723822), (5148, 5503675), (5850, 4843234), (6435, 4402940), (7150, 3962646), (8580, 3302205), (9900, 2861911), (10725, 2641764), (11700, 2421617), (12870, 2201470), (14300, 1981323), (21450, 1320882), (25740, 1100735), (32175, 880588), (42900, 660441), (64350, 440294), (128700, 220147)]