121687500

素因数分解:

$2^2\times 3^1\times 5^6\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 393744960

約数和(自身を除く): 272057460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 59, 60, 66, 75, 100, 110, 118, 125, 132, 150, 165, 177, 220, 236, 250, 275, 295, 300, 330, 354, 375, 500, 550, 590, 625, 649, 660, 708, 750, 825, 885, 1100, 1180, 1250, 1298, 1375, 1475, 1500, 1650, 1770, 1875, 1947, 2500, 2596, 2750, 2950, 3125, 3245, 3300, 3540, 3750, 3894, 4125, 4425, 5500, 5900, 6250, 6490, 6875, 7375, 7500, 7788, 8250, 8850, 9375, 9735, 12500, 12980, 13750, 14750, 15625, 16225, 16500, 17700, 18750, 19470, 20625, 22125, 27500, 29500, 31250, 32450, 34375, 36875, 37500, 38940, 41250, 44250, 46875, 48675, 62500, 64900, 68750, 73750, 81125, 82500, 88500, 93750, 97350, 103125, 110625, 137500, 147500, 162250, 171875, 184375, 187500, 194700, 206250, 221250, 243375, 324500, 343750, 368750, 405625, 412500, 442500, 486750, 515625, 553125, 687500, 737500, 811250, 921875, 973500, 1031250, 1106250, 1216875, 1622500, 1843750, 2028125, 2062500, 2212500, 2433750, 2765625, 3687500, 4056250, 4867500, 5531250, 6084375, 8112500, 10140625, 11062500, 12168750, 20281250, 24337500, 30421875, 40562500, 60843750, 121687500]

約数ペア:

[(1, 121687500), (2, 60843750), (3, 40562500), (4, 30421875), (5, 24337500), (6, 20281250), (10, 12168750), (11, 11062500), (12, 10140625), (15, 8112500), (20, 6084375), (22, 5531250), (25, 4867500), (30, 4056250), (33, 3687500), (44, 2765625), (50, 2433750), (55, 2212500), (59, 2062500), (60, 2028125), (66, 1843750), (75, 1622500), (100, 1216875), (110, 1106250), (118, 1031250), (125, 973500), (132, 921875), (150, 811250), (165, 737500), (177, 687500), (220, 553125), (236, 515625), (250, 486750), (275, 442500), (295, 412500), (300, 405625), (330, 368750), (354, 343750), (375, 324500), (500, 243375), (550, 221250), (590, 206250), (625, 194700), (649, 187500), (660, 184375), (708, 171875), (750, 162250), (825, 147500), (885, 137500), (1100, 110625), (1180, 103125), (1250, 97350), (1298, 93750), (1375, 88500), (1475, 82500), (1500, 81125), (1650, 73750), (1770, 68750), (1875, 64900), (1947, 62500), (2500, 48675), (2596, 46875), (2750, 44250), (2950, 41250), (3125, 38940), (3245, 37500), (3300, 36875), (3540, 34375), (3750, 32450), (3894, 31250), (4125, 29500), (4425, 27500), (5500, 22125), (5900, 20625), (6250, 19470), (6490, 18750), (6875, 17700), (7375, 16500), (7500, 16225), (7788, 15625), (8250, 14750), (8850, 13750), (9375, 12980), (9735, 12500)]