180240060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3044

約数の個数: 192

約数和(自身を含む): 677827584

約数和(自身を除く): 497587524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2730, 2860, 3001, 3003, 4004, 4290, 4620, 5005, 5460, 6002, 6006, 8580, 9003, 10010, 12004, 12012, 15005, 15015, 18006, 20020, 21007, 30010, 30030, 33011, 36012, 39013, 42014, 45015, 60020, 60060, 63021, 66022, 78026, 84028, 90030, 99033, 105035, 117039, 126042, 132044, 156052, 165055, 180060, 195065, 198066, 210070, 231077, 234078, 252084, 273091, 315105, 330110, 390130, 396132, 420140, 429143, 462154, 468156, 495165, 546182, 585195, 630210, 660220, 693231, 780260, 819273, 858286, 924308, 990330, 1092364, 1155385, 1170390, 1260420, 1287429, 1365455, 1386462, 1638546, 1716572, 1980660, 2145715, 2310770, 2340780, 2574858, 2730910, 2772924, 3004001, 3277092, 3466155, 4096365, 4291430, 4621540, 5149716, 5461820, 6008002, 6437145, 6932310, 8192730, 8582860, 9012003, 12016004, 12874290, 13864620, 15020005, 16385460, 18024006, 25748580, 30040010, 36048012, 45060015, 60080020, 90120030, 180240060]

約数ペア:

[(1, 180240060), (2, 90120030), (3, 60080020), (4, 45060015), (5, 36048012), (6, 30040010), (7, 25748580), (10, 18024006), (11, 16385460), (12, 15020005), (13, 13864620), (14, 12874290), (15, 12016004), (20, 9012003), (21, 8582860), (22, 8192730), (26, 6932310), (28, 6437145), (30, 6008002), (33, 5461820), (35, 5149716), (39, 4621540), (42, 4291430), (44, 4096365), (52, 3466155), (55, 3277092), (60, 3004001), (65, 2772924), (66, 2730910), (70, 2574858), (77, 2340780), (78, 2310770), (84, 2145715), (91, 1980660), (105, 1716572), (110, 1638546), (130, 1386462), (132, 1365455), (140, 1287429), (143, 1260420), (154, 1170390), (156, 1155385), (165, 1092364), (182, 990330), (195, 924308), (210, 858286), (220, 819273), (231, 780260), (260, 693231), (273, 660220), (286, 630210), (308, 585195), (330, 546182), (364, 495165), (385, 468156), (390, 462154), (420, 429143), (429, 420140), (455, 396132), (462, 390130), (546, 330110), (572, 315105), (660, 273091), (715, 252084), (770, 234078), (780, 231077), (858, 210070), (910, 198066), (924, 195065), (1001, 180060), (1092, 165055), (1155, 156052), (1365, 132044), (1430, 126042), (1540, 117039), (1716, 105035), (1820, 99033), (2002, 90030), (2145, 84028), (2310, 78026), (2730, 66022), (2860, 63021), (3001, 60060), (3003, 60020), (4004, 45015), (4290, 42014), (4620, 39013), (5005, 36012), (5460, 33011), (6002, 30030), (6006, 30010), (8580, 21007), (9003, 20020), (10010, 18006), (12004, 15015), (12012, 15005)]