156120000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{1301}}^1$

素因数の和:1336

約数の個数: 140

約数和(自身を含む): 516565896

約数和(自身を除く): 360445896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1301, 1500, 1600, 1875, 2000, 2400, 2500, 2602, 3000, 3750, 3903, 4000, 4800, 5000, 5204, 6000, 6505, 7500, 7806, 8000, 10000, 10408, 12000, 13010, 15000, 15612, 19515, 20000, 20816, 24000, 26020, 30000, 31224, 32525, 39030, 40000, 41632, 52040, 60000, 62448, 65050, 78060, 83264, 97575, 104080, 120000, 124896, 130100, 156120, 162625, 195150, 208160, 249792, 260200, 312240, 325250, 390300, 416320, 487875, 520400, 624480, 650500, 780600, 813125, 975750, 1040800, 1248960, 1301000, 1561200, 1626250, 1951500, 2081600, 2439375, 2602000, 3122400, 3252500, 3903000, 4878750, 5204000, 6244800, 6505000, 7806000, 9757500, 10408000, 13010000, 15612000, 19515000, 26020000, 31224000, 39030000, 52040000, 78060000, 156120000]

約数ペア:

[(1, 156120000), (2, 78060000), (3, 52040000), (4, 39030000), (5, 31224000), (6, 26020000), (8, 19515000), (10, 15612000), (12, 13010000), (15, 10408000), (16, 9757500), (20, 7806000), (24, 6505000), (25, 6244800), (30, 5204000), (32, 4878750), (40, 3903000), (48, 3252500), (50, 3122400), (60, 2602000), (64, 2439375), (75, 2081600), (80, 1951500), (96, 1626250), (100, 1561200), (120, 1301000), (125, 1248960), (150, 1040800), (160, 975750), (192, 813125), (200, 780600), (240, 650500), (250, 624480), (300, 520400), (320, 487875), (375, 416320), (400, 390300), (480, 325250), (500, 312240), (600, 260200), (625, 249792), (750, 208160), (800, 195150), (960, 162625), (1000, 156120), (1200, 130100), (1250, 124896), (1301, 120000), (1500, 104080), (1600, 97575), (1875, 83264), (2000, 78060), (2400, 65050), (2500, 62448), (2602, 60000), (3000, 52040), (3750, 41632), (3903, 40000), (4000, 39030), (4800, 32525), (5000, 31224), (5204, 30000), (6000, 26020), (6505, 24000), (7500, 20816), (7806, 20000), (8000, 19515), (10000, 15612), (10408, 15000), (12000, 13010)]