158772000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 529296768

約数和(自身を除く): 370524768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 101, 120, 125, 131, 150, 160, 200, 202, 240, 250, 262, 300, 303, 375, 393, 400, 404, 480, 500, 505, 524, 600, 606, 655, 750, 786, 800, 808, 1000, 1010, 1048, 1200, 1212, 1310, 1500, 1515, 1572, 1616, 1965, 2000, 2020, 2096, 2400, 2424, 2525, 2620, 3000, 3030, 3144, 3232, 3275, 3930, 4000, 4040, 4192, 4848, 5050, 5240, 6000, 6060, 6288, 6550, 7575, 7860, 8080, 9696, 9825, 10100, 10480, 12000, 12120, 12576, 12625, 13100, 13231, 15150, 15720, 16160, 16375, 19650, 20200, 20960, 24240, 25250, 26200, 26462, 30300, 31440, 32750, 37875, 39300, 39693, 40400, 48480, 49125, 50500, 52400, 52924, 60600, 62880, 65500, 66155, 75750, 78600, 79386, 80800, 98250, 101000, 104800, 105848, 121200, 131000, 132310, 151500, 157200, 158772, 196500, 198465, 202000, 211696, 242400, 262000, 264620, 303000, 314400, 317544, 330775, 393000, 396930, 404000, 423392, 524000, 529240, 606000, 635088, 661550, 786000, 793860, 992325, 1058480, 1212000, 1270176, 1323100, 1572000, 1587720, 1653875, 1984650, 2116960, 2646200, 3175440, 3307750, 3969300, 4961625, 5292400, 6350880, 6615500, 7938600, 9923250, 10584800, 13231000, 15877200, 19846500, 26462000, 31754400, 39693000, 52924000, 79386000, 158772000]

約数ペア:

[(1, 158772000), (2, 79386000), (3, 52924000), (4, 39693000), (5, 31754400), (6, 26462000), (8, 19846500), (10, 15877200), (12, 13231000), (15, 10584800), (16, 9923250), (20, 7938600), (24, 6615500), (25, 6350880), (30, 5292400), (32, 4961625), (40, 3969300), (48, 3307750), (50, 3175440), (60, 2646200), (75, 2116960), (80, 1984650), (96, 1653875), (100, 1587720), (101, 1572000), (120, 1323100), (125, 1270176), (131, 1212000), (150, 1058480), (160, 992325), (200, 793860), (202, 786000), (240, 661550), (250, 635088), (262, 606000), (300, 529240), (303, 524000), (375, 423392), (393, 404000), (400, 396930), (404, 393000), (480, 330775), (500, 317544), (505, 314400), (524, 303000), (600, 264620), (606, 262000), (655, 242400), (750, 211696), (786, 202000), (800, 198465), (808, 196500), (1000, 158772), (1010, 157200), (1048, 151500), (1200, 132310), (1212, 131000), (1310, 121200), (1500, 105848), (1515, 104800), (1572, 101000), (1616, 98250), (1965, 80800), (2000, 79386), (2020, 78600), (2096, 75750), (2400, 66155), (2424, 65500), (2525, 62880), (2620, 60600), (3000, 52924), (3030, 52400), (3144, 50500), (3232, 49125), (3275, 48480), (3930, 40400), (4000, 39693), (4040, 39300), (4192, 37875), (4848, 32750), (5050, 31440), (5240, 30300), (6000, 26462), (6060, 26200), (6288, 25250), (6550, 24240), (7575, 20960), (7860, 20200), (8080, 19650), (9696, 16375), (9825, 16160), (10100, 15720), (10480, 15150), (12000, 13231), (12120, 13100), (12576, 12625)]