634050000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{1409}}^1$

素因数の和:1448

約数の個数: 180

約数和(自身を含む): 2219506380

約数和(自身を除く): 1585456380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 1000, 1125, 1200, 1250, 1409, 1500, 1800, 1875, 2000, 2250, 2500, 2818, 3000, 3125, 3600, 3750, 4227, 4500, 5000, 5625, 5636, 6000, 6250, 7045, 7500, 8454, 9000, 9375, 10000, 11250, 11272, 12500, 12681, 14090, 15000, 16908, 18000, 18750, 21135, 22500, 22544, 25000, 25362, 28125, 28180, 30000, 33816, 35225, 37500, 42270, 45000, 50000, 50724, 56250, 56360, 63405, 67632, 70450, 75000, 84540, 90000, 101448, 105675, 112500, 112720, 126810, 140900, 150000, 169080, 176125, 202896, 211350, 225000, 253620, 281800, 317025, 338160, 352250, 422700, 450000, 507240, 528375, 563600, 634050, 704500, 845400, 880625, 1014480, 1056750, 1268100, 1409000, 1585125, 1690800, 1761250, 2113500, 2536200, 2641875, 2818000, 3170250, 3522500, 4227000, 4403125, 5072400, 5283750, 6340500, 7045000, 7925625, 8454000, 8806250, 10567500, 12681000, 13209375, 14090000, 15851250, 17612500, 21135000, 25362000, 26418750, 31702500, 35225000, 39628125, 42270000, 52837500, 63405000, 70450000, 79256250, 105675000, 126810000, 158512500, 211350000, 317025000, 634050000]

約数ペア:

[(1, 634050000), (2, 317025000), (3, 211350000), (4, 158512500), (5, 126810000), (6, 105675000), (8, 79256250), (9, 70450000), (10, 63405000), (12, 52837500), (15, 42270000), (16, 39628125), (18, 35225000), (20, 31702500), (24, 26418750), (25, 25362000), (30, 21135000), (36, 17612500), (40, 15851250), (45, 14090000), (48, 13209375), (50, 12681000), (60, 10567500), (72, 8806250), (75, 8454000), (80, 7925625), (90, 7045000), (100, 6340500), (120, 5283750), (125, 5072400), (144, 4403125), (150, 4227000), (180, 3522500), (200, 3170250), (225, 2818000), (240, 2641875), (250, 2536200), (300, 2113500), (360, 1761250), (375, 1690800), (400, 1585125), (450, 1409000), (500, 1268100), (600, 1056750), (625, 1014480), (720, 880625), (750, 845400), (900, 704500), (1000, 634050), (1125, 563600), (1200, 528375), (1250, 507240), (1409, 450000), (1500, 422700), (1800, 352250), (1875, 338160), (2000, 317025), (2250, 281800), (2500, 253620), (2818, 225000), (3000, 211350), (3125, 202896), (3600, 176125), (3750, 169080), (4227, 150000), (4500, 140900), (5000, 126810), (5625, 112720), (5636, 112500), (6000, 105675), (6250, 101448), (7045, 90000), (7500, 84540), (8454, 75000), (9000, 70450), (9375, 67632), (10000, 63405), (11250, 56360), (11272, 56250), (12500, 50724), (12681, 50000), (14090, 45000), (15000, 42270), (16908, 37500), (18000, 35225), (18750, 33816), (21135, 30000), (22500, 28180), (22544, 28125), (25000, 25362)]