693968220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:485

約数の個数: 288

約数和(自身を含む): 2483732160

約数和(自身を除く): 1789763940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 53, 55, 60, 66, 68, 85, 90, 99, 102, 106, 110, 132, 153, 159, 165, 170, 180, 187, 198, 204, 212, 220, 255, 265, 306, 318, 330, 340, 374, 389, 396, 477, 495, 510, 530, 561, 583, 612, 636, 660, 748, 765, 778, 795, 901, 935, 954, 990, 1020, 1060, 1122, 1166, 1167, 1530, 1556, 1590, 1683, 1749, 1802, 1870, 1908, 1945, 1980, 2244, 2332, 2334, 2385, 2703, 2805, 2915, 3060, 3180, 3366, 3498, 3501, 3604, 3740, 3890, 4279, 4505, 4668, 4770, 5247, 5406, 5610, 5830, 5835, 6613, 6732, 6996, 7002, 7780, 8109, 8415, 8558, 8745, 9010, 9540, 9911, 10494, 10812, 11220, 11660, 11670, 12837, 13226, 13515, 14004, 16218, 16830, 17116, 17490, 17505, 18020, 19822, 19839, 20617, 20988, 21395, 23340, 25674, 26235, 26452, 27030, 29733, 32436, 33065, 33660, 34980, 35010, 38511, 39644, 39678, 40545, 41234, 42790, 49555, 51348, 52470, 54060, 59466, 59517, 61851, 64185, 66130, 70020, 72743, 77022, 79356, 81090, 82468, 85580, 89199, 99110, 99195, 103085, 104940, 118932, 119034, 123702, 128370, 132260, 145486, 148665, 154044, 162180, 178398, 185553, 192555, 198220, 198390, 206170, 218229, 226787, 238068, 247404, 256740, 290972, 297330, 297585, 309255, 350489, 356796, 363715, 371106, 385110, 396780, 412340, 436458, 445995, 453574, 594660, 595170, 618510, 654687, 680361, 700978, 727430, 742212, 770220, 872916, 891990, 907148, 927765, 1051467, 1091145, 1133935, 1190340, 1237020, 1309374, 1360722, 1401956, 1454860, 1752445, 1783980, 1855530, 2041083, 2102934, 2182290, 2267870, 2618748, 2721444, 3154401, 3273435, 3401805, 3504890, 3711060, 3855379, 4082166, 4205868, 4364580, 4535740, 5257335, 6308802, 6546870, 6803610, 7009780, 7710758, 8164332, 10205415, 10514670, 11566137, 12617604, 13093740, 13607220, 15421516, 15772005, 19276895, 20410830, 21029340, 23132274, 31544010, 34698411, 38553790, 40821660, 46264548, 57830685, 63088020, 69396822, 77107580, 115661370, 138793644, 173492055, 231322740, 346984110, 693968220]

約数ペア:

[(1, 693968220), (2, 346984110), (3, 231322740), (4, 173492055), (5, 138793644), (6, 115661370), (9, 77107580), (10, 69396822), (11, 63088020), (12, 57830685), (15, 46264548), (17, 40821660), (18, 38553790), (20, 34698411), (22, 31544010), (30, 23132274), (33, 21029340), (34, 20410830), (36, 19276895), (44, 15772005), (45, 15421516), (51, 13607220), (53, 13093740), (55, 12617604), (60, 11566137), (66, 10514670), (68, 10205415), (85, 8164332), (90, 7710758), (99, 7009780), (102, 6803610), (106, 6546870), (110, 6308802), (132, 5257335), (153, 4535740), (159, 4364580), (165, 4205868), (170, 4082166), (180, 3855379), (187, 3711060), (198, 3504890), (204, 3401805), (212, 3273435), (220, 3154401), (255, 2721444), (265, 2618748), (306, 2267870), (318, 2182290), (330, 2102934), (340, 2041083), (374, 1855530), (389, 1783980), (396, 1752445), (477, 1454860), (495, 1401956), (510, 1360722), (530, 1309374), (561, 1237020), (583, 1190340), (612, 1133935), (636, 1091145), (660, 1051467), (748, 927765), (765, 907148), (778, 891990), (795, 872916), (901, 770220), (935, 742212), (954, 727430), (990, 700978), (1020, 680361), (1060, 654687), (1122, 618510), (1166, 595170), (1167, 594660), (1530, 453574), (1556, 445995), (1590, 436458), (1683, 412340), (1749, 396780), (1802, 385110), (1870, 371106), (1908, 363715), (1945, 356796), (1980, 350489), (2244, 309255), (2332, 297585), (2334, 297330), (2385, 290972), (2703, 256740), (2805, 247404), (2915, 238068), (3060, 226787), (3180, 218229), (3366, 206170), (3498, 198390), (3501, 198220), (3604, 192555), (3740, 185553), (3890, 178398), (4279, 162180), (4505, 154044), (4668, 148665), (4770, 145486), (5247, 132260), (5406, 128370), (5610, 123702), (5830, 119034), (5835, 118932), (6613, 104940), (6732, 103085), (6996, 99195), (7002, 99110), (7780, 89199), (8109, 85580), (8415, 82468), (8558, 81090), (8745, 79356), (9010, 77022), (9540, 72743), (9911, 70020), (10494, 66130), (10812, 64185), (11220, 61851), (11660, 59517), (11670, 59466), (12837, 54060), (13226, 52470), (13515, 51348), (14004, 49555), (16218, 42790), (16830, 41234), (17116, 40545), (17490, 39678), (17505, 39644), (18020, 38511), (19822, 35010), (19839, 34980), (20617, 33660), (20988, 33065), (21395, 32436), (23340, 29733), (25674, 27030), (26235, 26452)]