20883003000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{173}}^1\times {\mathrm{40237}}^1$

素因数の和:40434

約数の個数: 128

約数和(自身を含む): 65533216320

約数和(自身を除く): 44650213320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 173, 200, 250, 300, 346, 375, 500, 519, 600, 692, 750, 865, 1000, 1038, 1384, 1500, 1730, 2076, 2595, 3000, 3460, 4152, 4325, 5190, 6920, 8650, 10380, 12975, 17300, 20760, 21625, 25950, 34600, 40237, 43250, 51900, 64875, 80474, 86500, 103800, 120711, 129750, 160948, 173000, 201185, 241422, 259500, 321896, 402370, 482844, 519000, 603555, 804740, 965688, 1005925, 1207110, 1609480, 2011850, 2414220, 3017775, 4023700, 4828440, 5029625, 6035550, 6961001, 8047400, 10059250, 12071100, 13922002, 15088875, 20118500, 20883003, 24142200, 27844004, 30177750, 34805005, 40237000, 41766006, 55688008, 60355500, 69610010, 83532012, 104415015, 120711000, 139220020, 167064024, 174025025, 208830030, 278440040, 348050050, 417660060, 522075075, 696100100, 835320120, 870125125, 1044150150, 1392200200, 1740250250, 2088300300, 2610375375, 3480500500, 4176600600, 5220750750, 6961001000, 10441501500, 20883003000]

約数ペア:

[(1, 20883003000), (2, 10441501500), (3, 6961001000), (4, 5220750750), (5, 4176600600), (6, 3480500500), (8, 2610375375), (10, 2088300300), (12, 1740250250), (15, 1392200200), (20, 1044150150), (24, 870125125), (25, 835320120), (30, 696100100), (40, 522075075), (50, 417660060), (60, 348050050), (75, 278440040), (100, 208830030), (120, 174025025), (125, 167064024), (150, 139220020), (173, 120711000), (200, 104415015), (250, 83532012), (300, 69610010), (346, 60355500), (375, 55688008), (500, 41766006), (519, 40237000), (600, 34805005), (692, 30177750), (750, 27844004), (865, 24142200), (1000, 20883003), (1038, 20118500), (1384, 15088875), (1500, 13922002), (1730, 12071100), (2076, 10059250), (2595, 8047400), (3000, 6961001), (3460, 6035550), (4152, 5029625), (4325, 4828440), (5190, 4023700), (6920, 3017775), (8650, 2414220), (10380, 2011850), (12975, 1609480), (17300, 1207110), (20760, 1005925), (21625, 965688), (25950, 804740), (34600, 603555), (40237, 519000), (43250, 482844), (51900, 402370), (64875, 321896), (80474, 259500), (86500, 241422), (103800, 201185), (120711, 173000), (129750, 160948)]