2745337500

素因数分解:

$2^2\times 3^2\times 5^5\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1119

約数の個数: 216

約数和(自身を含む): 9059607648

約数和(自身を除く): 6314270148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 276, 300, 345, 375, 414, 450, 460, 500, 575, 625, 690, 750, 828, 900, 1035, 1061, 1125, 1150, 1250, 1380, 1500, 1725, 1875, 2070, 2122, 2250, 2300, 2500, 2875, 3125, 3183, 3450, 3750, 4140, 4244, 4500, 5175, 5305, 5625, 5750, 6250, 6366, 6900, 7500, 8625, 9375, 9549, 10350, 10610, 11250, 11500, 12500, 12732, 14375, 15915, 17250, 18750, 19098, 20700, 21220, 22500, 24403, 25875, 26525, 28125, 28750, 31830, 34500, 37500, 38196, 43125, 47745, 48806, 51750, 53050, 56250, 57500, 63660, 71875, 73209, 79575, 86250, 95490, 97612, 103500, 106100, 112500, 122015, 129375, 132625, 143750, 146418, 159150, 172500, 190980, 215625, 219627, 238725, 244030, 258750, 265250, 287500, 292836, 318300, 366045, 397875, 431250, 439254, 477450, 488060, 517500, 530500, 610075, 646875, 663125, 732090, 795750, 862500, 878508, 954900, 1098135, 1193625, 1220150, 1293750, 1326250, 1464180, 1591500, 1830225, 1989375, 2196270, 2387250, 2440300, 2587500, 2652500, 3050375, 3315625, 3660450, 3978750, 4392540, 4774500, 5490675, 5968125, 6100750, 6631250, 7320900, 7957500, 9151125, 9946875, 10981350, 11936250, 12201500, 13262500, 15251875, 18302250, 19893750, 21962700, 23872500, 27453375, 29840625, 30503750, 36604500, 39787500, 45755625, 54906750, 59681250, 61007500, 76259375, 91511250, 109813500, 119362500, 137266875, 152518750, 183022500, 228778125, 274533750, 305037500, 457556250, 549067500, 686334375, 915112500, 1372668750, 2745337500]

約数ペア:

[(1, 2745337500), (2, 1372668750), (3, 915112500), (4, 686334375), (5, 549067500), (6, 457556250), (9, 305037500), (10, 274533750), (12, 228778125), (15, 183022500), (18, 152518750), (20, 137266875), (23, 119362500), (25, 109813500), (30, 91511250), (36, 76259375), (45, 61007500), (46, 59681250), (50, 54906750), (60, 45755625), (69, 39787500), (75, 36604500), (90, 30503750), (92, 29840625), (100, 27453375), (115, 23872500), (125, 21962700), (138, 19893750), (150, 18302250), (180, 15251875), (207, 13262500), (225, 12201500), (230, 11936250), (250, 10981350), (276, 9946875), (300, 9151125), (345, 7957500), (375, 7320900), (414, 6631250), (450, 6100750), (460, 5968125), (500, 5490675), (575, 4774500), (625, 4392540), (690, 3978750), (750, 3660450), (828, 3315625), (900, 3050375), (1035, 2652500), (1061, 2587500), (1125, 2440300), (1150, 2387250), (1250, 2196270), (1380, 1989375), (1500, 1830225), (1725, 1591500), (1875, 1464180), (2070, 1326250), (2122, 1293750), (2250, 1220150), (2300, 1193625), (2500, 1098135), (2875, 954900), (3125, 878508), (3183, 862500), (3450, 795750), (3750, 732090), (4140, 663125), (4244, 646875), (4500, 610075), (5175, 530500), (5305, 517500), (5625, 488060), (5750, 477450), (6250, 439254), (6366, 431250), (6900, 397875), (7500, 366045), (8625, 318300), (9375, 292836), (9549, 287500), (10350, 265250), (10610, 258750), (11250, 244030), (11500, 238725), (12500, 219627), (12732, 215625), (14375, 190980), (15915, 172500), (17250, 159150), (18750, 146418), (19098, 143750), (20700, 132625), (21220, 129375), (22500, 122015), (24403, 112500), (25875, 106100), (26525, 103500), (28125, 97612), (28750, 95490), (31830, 86250), (34500, 79575), (37500, 73209), (38196, 71875), (43125, 63660), (47745, 57500), (48806, 56250), (51750, 53050)]