2112728400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3691}}^1$

素因数の和:3771

約数の個数: 240

約数和(自身を含む): 7663705920

約数和(自身を除く): 5550977520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 90, 100, 106, 108, 120, 135, 144, 150, 159, 180, 200, 212, 216, 225, 240, 265, 270, 300, 318, 360, 400, 424, 432, 450, 477, 530, 540, 600, 636, 675, 720, 795, 848, 900, 954, 1060, 1080, 1200, 1272, 1325, 1350, 1431, 1590, 1800, 1908, 2120, 2160, 2385, 2544, 2650, 2700, 2862, 3180, 3600, 3691, 3816, 3975, 4240, 4770, 5300, 5400, 5724, 6360, 7155, 7382, 7632, 7950, 9540, 10600, 10800, 11073, 11448, 11925, 12720, 14310, 14764, 15900, 18455, 19080, 21200, 22146, 22896, 23850, 28620, 29528, 31800, 33219, 35775, 36910, 38160, 44292, 47700, 55365, 57240, 59056, 63600, 66438, 71550, 73820, 88584, 92275, 95400, 99657, 110730, 114480, 132876, 143100, 147640, 166095, 177168, 184550, 190800, 195623, 199314, 221460, 265752, 276825, 286200, 295280, 332190, 369100, 391246, 398628, 442920, 498285, 531504, 553650, 572400, 586869, 664380, 738200, 782492, 797256, 830475, 885840, 978115, 996570, 1107300, 1173738, 1328760, 1476400, 1564984, 1594512, 1660950, 1760607, 1956230, 1993140, 2214600, 2347476, 2491425, 2657520, 2934345, 3129968, 3321900, 3521214, 3912460, 3986280, 4429200, 4694952, 4890575, 4982850, 5281821, 5868690, 6643800, 7042428, 7824920, 7972560, 8803035, 9389904, 9781150, 9965700, 10563642, 11737380, 13287600, 14084856, 14671725, 15649840, 17606070, 19562300, 19931400, 21127284, 23474760, 26409105, 28169712, 29343450, 35212140, 39124600, 39862800, 42254568, 44015175, 46949520, 52818210, 58686900, 70424280, 78249200, 84509136, 88030350, 105636420, 117373800, 132045525, 140848560, 176060700, 211272840, 234747600, 264091050, 352121400, 422545680, 528182100, 704242800, 1056364200, 2112728400]

約数ペア:

[(1, 2112728400), (2, 1056364200), (3, 704242800), (4, 528182100), (5, 422545680), (6, 352121400), (8, 264091050), (9, 234747600), (10, 211272840), (12, 176060700), (15, 140848560), (16, 132045525), (18, 117373800), (20, 105636420), (24, 88030350), (25, 84509136), (27, 78249200), (30, 70424280), (36, 58686900), (40, 52818210), (45, 46949520), (48, 44015175), (50, 42254568), (53, 39862800), (54, 39124600), (60, 35212140), (72, 29343450), (75, 28169712), (80, 26409105), (90, 23474760), (100, 21127284), (106, 19931400), (108, 19562300), (120, 17606070), (135, 15649840), (144, 14671725), (150, 14084856), (159, 13287600), (180, 11737380), (200, 10563642), (212, 9965700), (216, 9781150), (225, 9389904), (240, 8803035), (265, 7972560), (270, 7824920), (300, 7042428), (318, 6643800), (360, 5868690), (400, 5281821), (424, 4982850), (432, 4890575), (450, 4694952), (477, 4429200), (530, 3986280), (540, 3912460), (600, 3521214), (636, 3321900), (675, 3129968), (720, 2934345), (795, 2657520), (848, 2491425), (900, 2347476), (954, 2214600), (1060, 1993140), (1080, 1956230), (1200, 1760607), (1272, 1660950), (1325, 1594512), (1350, 1564984), (1431, 1476400), (1590, 1328760), (1800, 1173738), (1908, 1107300), (2120, 996570), (2160, 978115), (2385, 885840), (2544, 830475), (2650, 797256), (2700, 782492), (2862, 738200), (3180, 664380), (3600, 586869), (3691, 572400), (3816, 553650), (3975, 531504), (4240, 498285), (4770, 442920), (5300, 398628), (5400, 391246), (5724, 369100), (6360, 332190), (7155, 295280), (7382, 286200), (7632, 276825), (7950, 265752), (9540, 221460), (10600, 199314), (10800, 195623), (11073, 190800), (11448, 184550), (11925, 177168), (12720, 166095), (14310, 147640), (14764, 143100), (15900, 132876), (18455, 114480), (19080, 110730), (21200, 99657), (22146, 95400), (22896, 92275), (23850, 88584), (28620, 73820), (29528, 71550), (31800, 66438), (33219, 63600), (35775, 59056), (36910, 57240), (38160, 55365), (44292, 47700)]