305592210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14699}}^1$

素因数の和:14733

約数の個数: 128

約数和(自身を含む): 1016064000

約数和(自身を除く): 710471790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2970, 3465, 4158, 6930, 10395, 14699, 20790, 29398, 44097, 73495, 88194, 102893, 132291, 146990, 161689, 205786, 220485, 264582, 308679, 323378, 396873, 440970, 485067, 514465, 617358, 661455, 793746, 808445, 926037, 970134, 1028930, 1131823, 1322910, 1455201, 1543395, 1616890, 1852074, 1984365, 2263646, 2425335, 2778111, 2910402, 3086790, 3395469, 3968730, 4365603, 4630185, 4850670, 5556222, 5659115, 6790938, 7276005, 8731206, 9260370, 10186407, 11318230, 13890555, 14552010, 16977345, 20372814, 21828015, 27781110, 30559221, 33954690, 43656030, 50932035, 61118442, 101864070, 152796105, 305592210]

約数ペア:

[(1, 305592210), (2, 152796105), (3, 101864070), (5, 61118442), (6, 50932035), (7, 43656030), (9, 33954690), (10, 30559221), (11, 27781110), (14, 21828015), (15, 20372814), (18, 16977345), (21, 14552010), (22, 13890555), (27, 11318230), (30, 10186407), (33, 9260370), (35, 8731206), (42, 7276005), (45, 6790938), (54, 5659115), (55, 5556222), (63, 4850670), (66, 4630185), (70, 4365603), (77, 3968730), (90, 3395469), (99, 3086790), (105, 2910402), (110, 2778111), (126, 2425335), (135, 2263646), (154, 1984365), (165, 1852074), (189, 1616890), (198, 1543395), (210, 1455201), (231, 1322910), (270, 1131823), (297, 1028930), (315, 970134), (330, 926037), (378, 808445), (385, 793746), (462, 661455), (495, 617358), (594, 514465), (630, 485067), (693, 440970), (770, 396873), (945, 323378), (990, 308679), (1155, 264582), (1386, 220485), (1485, 205786), (1890, 161689), (2079, 146990), (2310, 132291), (2970, 102893), (3465, 88194), (4158, 73495), (6930, 44097), (10395, 29398), (14699, 20790)]