495120600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2392

約数の個数: 240

約数和(自身を含む): 1852693920

約数和(自身を除く): 1357573320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 975, 1053, 1080, 1170, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1950, 2025, 2106, 2340, 2351, 2600, 2700, 2808, 2925, 3240, 3510, 3900, 4050, 4212, 4680, 4702, 5265, 5400, 5850, 7020, 7053, 7800, 8100, 8424, 8775, 9404, 10530, 11700, 11755, 14040, 14106, 16200, 17550, 18808, 21060, 21159, 23400, 23510, 26325, 28212, 30563, 35100, 35265, 42120, 42318, 47020, 52650, 56424, 58775, 61126, 63477, 70200, 70530, 84636, 91689, 94040, 105300, 105795, 117550, 122252, 126954, 141060, 152815, 169272, 176325, 183378, 190431, 210600, 211590, 235100, 244504, 253908, 275067, 282120, 305630, 317385, 352650, 366756, 380862, 423180, 458445, 470200, 507816, 528975, 550134, 611260, 634770, 705300, 733512, 761724, 764075, 825201, 846360, 916890, 952155, 1057950, 1100268, 1222520, 1269540, 1375335, 1410600, 1523448, 1528150, 1586925, 1650402, 1833780, 1904310, 2115900, 2200536, 2292225, 2475603, 2539080, 2750670, 3056300, 3173850, 3300804, 3667560, 3808620, 4126005, 4231800, 4584450, 4760775, 4951206, 5501340, 6112600, 6347700, 6601608, 6876675, 7617240, 8252010, 9168900, 9521550, 9902412, 11002680, 12378015, 12695400, 13753350, 16504020, 18337800, 19043100, 19804824, 20630025, 24756030, 27506700, 33008040, 38086200, 41260050, 49512060, 55013400, 61890075, 82520100, 99024120, 123780150, 165040200, 247560300, 495120600]

約数ペア:

[(1, 495120600), (2, 247560300), (3, 165040200), (4, 123780150), (5, 99024120), (6, 82520100), (8, 61890075), (9, 55013400), (10, 49512060), (12, 41260050), (13, 38086200), (15, 33008040), (18, 27506700), (20, 24756030), (24, 20630025), (25, 19804824), (26, 19043100), (27, 18337800), (30, 16504020), (36, 13753350), (39, 12695400), (40, 12378015), (45, 11002680), (50, 9902412), (52, 9521550), (54, 9168900), (60, 8252010), (65, 7617240), (72, 6876675), (75, 6601608), (78, 6347700), (81, 6112600), (90, 5501340), (100, 4951206), (104, 4760775), (108, 4584450), (117, 4231800), (120, 4126005), (130, 3808620), (135, 3667560), (150, 3300804), (156, 3173850), (162, 3056300), (180, 2750670), (195, 2539080), (200, 2475603), (216, 2292225), (225, 2200536), (234, 2115900), (260, 1904310), (270, 1833780), (300, 1650402), (312, 1586925), (324, 1528150), (325, 1523448), (351, 1410600), (360, 1375335), (390, 1269540), (405, 1222520), (450, 1100268), (468, 1057950), (520, 952155), (540, 916890), (585, 846360), (600, 825201), (648, 764075), (650, 761724), (675, 733512), (702, 705300), (780, 634770), (810, 611260), (900, 550134), (936, 528975), (975, 507816), (1053, 470200), (1080, 458445), (1170, 423180), (1300, 380862), (1350, 366756), (1404, 352650), (1560, 317385), (1620, 305630), (1755, 282120), (1800, 275067), (1950, 253908), (2025, 244504), (2106, 235100), (2340, 211590), (2351, 210600), (2600, 190431), (2700, 183378), (2808, 176325), (2925, 169272), (3240, 152815), (3510, 141060), (3900, 126954), (4050, 122252), (4212, 117550), (4680, 105795), (4702, 105300), (5265, 94040), (5400, 91689), (5850, 84636), (7020, 70530), (7053, 70200), (7800, 63477), (8100, 61126), (8424, 58775), (8775, 56424), (9404, 52650), (10530, 47020), (11700, 42318), (11755, 42120), (14040, 35265), (14106, 35100), (16200, 30563), (17550, 28212), (18808, 26325), (21060, 23510), (21159, 23400)]