2972515800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{260747}}^1$

素因数の和:260785

約数の個数: 96

約数和(自身を含む): 9699825600

約数和(自身を除く): 6727309800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 260747, 521494, 782241, 1042988, 1303735, 1564482, 2085976, 2607470, 3128964, 3911205, 4954193, 5214940, 6257928, 6518675, 7822410, 9908386, 10429880, 13037350, 14862579, 15644820, 19556025, 19816772, 24770965, 26074700, 29725158, 31289640, 39112050, 39633544, 49541930, 52149400, 59450316, 74312895, 78224100, 99083860, 118900632, 123854825, 148625790, 156448200, 198167720, 247709650, 297251580, 371564475, 495419300, 594503160, 743128950, 990838600, 1486257900, 2972515800]

約数ペア:

[(1, 2972515800), (2, 1486257900), (3, 990838600), (4, 743128950), (5, 594503160), (6, 495419300), (8, 371564475), (10, 297251580), (12, 247709650), (15, 198167720), (19, 156448200), (20, 148625790), (24, 123854825), (25, 118900632), (30, 99083860), (38, 78224100), (40, 74312895), (50, 59450316), (57, 52149400), (60, 49541930), (75, 39633544), (76, 39112050), (95, 31289640), (100, 29725158), (114, 26074700), (120, 24770965), (150, 19816772), (152, 19556025), (190, 15644820), (200, 14862579), (228, 13037350), (285, 10429880), (300, 9908386), (380, 7822410), (456, 6518675), (475, 6257928), (570, 5214940), (600, 4954193), (760, 3911205), (950, 3128964), (1140, 2607470), (1425, 2085976), (1900, 1564482), (2280, 1303735), (2850, 1042988), (3800, 782241), (5700, 521494), (11400, 260747)]