131637600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:462

約数の個数: 216

約数和(自身を含む): 475282080

約数和(自身を除く): 343644480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 96, 100, 120, 141, 144, 150, 160, 180, 188, 200, 225, 235, 240, 282, 288, 300, 360, 376, 389, 400, 423, 450, 470, 480, 564, 600, 705, 720, 752, 778, 800, 846, 900, 940, 1128, 1167, 1175, 1200, 1410, 1440, 1504, 1556, 1692, 1800, 1880, 1945, 2115, 2256, 2334, 2350, 2400, 2820, 3112, 3384, 3501, 3525, 3600, 3760, 3890, 4230, 4512, 4668, 4700, 5640, 5835, 6224, 6768, 7002, 7050, 7200, 7520, 7780, 8460, 9336, 9400, 9725, 10575, 11280, 11670, 12448, 13536, 14004, 14100, 15560, 16920, 17505, 18283, 18672, 18800, 19450, 21150, 22560, 23340, 28008, 28200, 29175, 31120, 33840, 35010, 36566, 37344, 37600, 38900, 42300, 46680, 54849, 56016, 56400, 58350, 62240, 67680, 70020, 73132, 77800, 84600, 87525, 91415, 93360, 109698, 112032, 112800, 116700, 140040, 146264, 155600, 164547, 169200, 175050, 182830, 186720, 219396, 233400, 274245, 280080, 292528, 311200, 329094, 338400, 350100, 365660, 438792, 457075, 466800, 548490, 560160, 585056, 658188, 700200, 731320, 822735, 877584, 914150, 933600, 1096980, 1316376, 1371225, 1400400, 1462640, 1645470, 1755168, 1828300, 2193960, 2632752, 2742450, 2800800, 2925280, 3290940, 3656600, 4113675, 4387920, 5265504, 5484900, 6581880, 7313200, 8227350, 8775840, 10969800, 13163760, 14626400, 16454700, 21939600, 26327520, 32909400, 43879200, 65818800, 131637600]

約数ペア:

[(1, 131637600), (2, 65818800), (3, 43879200), (4, 32909400), (5, 26327520), (6, 21939600), (8, 16454700), (9, 14626400), (10, 13163760), (12, 10969800), (15, 8775840), (16, 8227350), (18, 7313200), (20, 6581880), (24, 5484900), (25, 5265504), (30, 4387920), (32, 4113675), (36, 3656600), (40, 3290940), (45, 2925280), (47, 2800800), (48, 2742450), (50, 2632752), (60, 2193960), (72, 1828300), (75, 1755168), (80, 1645470), (90, 1462640), (94, 1400400), (96, 1371225), (100, 1316376), (120, 1096980), (141, 933600), (144, 914150), (150, 877584), (160, 822735), (180, 731320), (188, 700200), (200, 658188), (225, 585056), (235, 560160), (240, 548490), (282, 466800), (288, 457075), (300, 438792), (360, 365660), (376, 350100), (389, 338400), (400, 329094), (423, 311200), (450, 292528), (470, 280080), (480, 274245), (564, 233400), (600, 219396), (705, 186720), (720, 182830), (752, 175050), (778, 169200), (800, 164547), (846, 155600), (900, 146264), (940, 140040), (1128, 116700), (1167, 112800), (1175, 112032), (1200, 109698), (1410, 93360), (1440, 91415), (1504, 87525), (1556, 84600), (1692, 77800), (1800, 73132), (1880, 70020), (1945, 67680), (2115, 62240), (2256, 58350), (2334, 56400), (2350, 56016), (2400, 54849), (2820, 46680), (3112, 42300), (3384, 38900), (3501, 37600), (3525, 37344), (3600, 36566), (3760, 35010), (3890, 33840), (4230, 31120), (4512, 29175), (4668, 28200), (4700, 28008), (5640, 23340), (5835, 22560), (6224, 21150), (6768, 19450), (7002, 18800), (7050, 18672), (7200, 18283), (7520, 17505), (7780, 16920), (8460, 15560), (9336, 14100), (9400, 14004), (9725, 13536), (10575, 12448), (11280, 11670)]