16752716820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{8753}}^1$

素因数の和:8820

約数の個数: 288

約数和(自身を含む): 61179955200

約数和(自身を除く): 44427238380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 49, 60, 62, 63, 70, 84, 90, 93, 98, 105, 124, 126, 140, 147, 155, 180, 186, 196, 210, 217, 245, 252, 279, 294, 310, 315, 343, 372, 420, 434, 441, 465, 490, 558, 588, 620, 630, 651, 686, 735, 868, 882, 930, 980, 1029, 1085, 1116, 1260, 1302, 1372, 1395, 1470, 1519, 1715, 1764, 1860, 1953, 2058, 2170, 2205, 2604, 2790, 2940, 3038, 3087, 3255, 3430, 3906, 4116, 4340, 4410, 4557, 5145, 5580, 6076, 6174, 6510, 6860, 7595, 7812, 8753, 8820, 9114, 9765, 10290, 10633, 12348, 13020, 13671, 15190, 15435, 17506, 18228, 19530, 20580, 21266, 22785, 26259, 27342, 30380, 30870, 31899, 35012, 39060, 42532, 43765, 45570, 52518, 53165, 54684, 61271, 61740, 63798, 68355, 78777, 87530, 91140, 95697, 105036, 106330, 122542, 127596, 131295, 136710, 157554, 159495, 175060, 183813, 191394, 212660, 245084, 262590, 271343, 273420, 306355, 315108, 318990, 367626, 382788, 393885, 428897, 478485, 525180, 542686, 551439, 612710, 637980, 735252, 787770, 814029, 857794, 919065, 956970, 1085372, 1102878, 1225420, 1286691, 1356715, 1575540, 1628058, 1715588, 1838130, 1899401, 1913940, 2144485, 2205756, 2442087, 2573382, 2713430, 2757195, 3002279, 3256116, 3676260, 3798802, 3860073, 4070145, 4288970, 4884174, 5146764, 5426860, 5514390, 5698203, 6004558, 6433455, 7597604, 7720146, 8140290, 8577940, 9006837, 9497005, 9768348, 11028780, 11396406, 12009116, 12210435, 12866910, 13295807, 15011395, 15440292, 16280580, 17094609, 18013674, 18994010, 19300365, 22792812, 24420870, 25733820, 26591614, 27020511, 28491015, 30022790, 34189218, 36027348, 37988020, 38600730, 39887421, 45034185, 48841740, 53183228, 54041022, 56982030, 60045580, 66479035, 68378436, 77201460, 79774842, 85473045, 90068370, 93070649, 108082044, 113964060, 119662263, 132958070, 135102555, 159549684, 170946090, 180136740, 186141298, 199437105, 239324526, 265916140, 270205110, 279211947, 341892180, 372282596, 398874210, 465353245, 478649052, 540410220, 558423894, 598311315, 797748420, 837635841, 930706490, 1116847788, 1196622630, 1396059735, 1675271682, 1861412980, 2393245260, 2792119470, 3350543364, 4188179205, 5584238940, 8376358410, 16752716820]

約数ペア:

[(1, 16752716820), (2, 8376358410), (3, 5584238940), (4, 4188179205), (5, 3350543364), (6, 2792119470), (7, 2393245260), (9, 1861412980), (10, 1675271682), (12, 1396059735), (14, 1196622630), (15, 1116847788), (18, 930706490), (20, 837635841), (21, 797748420), (28, 598311315), (30, 558423894), (31, 540410220), (35, 478649052), (36, 465353245), (42, 398874210), (45, 372282596), (49, 341892180), (60, 279211947), (62, 270205110), (63, 265916140), (70, 239324526), (84, 199437105), (90, 186141298), (93, 180136740), (98, 170946090), (105, 159549684), (124, 135102555), (126, 132958070), (140, 119662263), (147, 113964060), (155, 108082044), (180, 93070649), (186, 90068370), (196, 85473045), (210, 79774842), (217, 77201460), (245, 68378436), (252, 66479035), (279, 60045580), (294, 56982030), (310, 54041022), (315, 53183228), (343, 48841740), (372, 45034185), (420, 39887421), (434, 38600730), (441, 37988020), (465, 36027348), (490, 34189218), (558, 30022790), (588, 28491015), (620, 27020511), (630, 26591614), (651, 25733820), (686, 24420870), (735, 22792812), (868, 19300365), (882, 18994010), (930, 18013674), (980, 17094609), (1029, 16280580), (1085, 15440292), (1116, 15011395), (1260, 13295807), (1302, 12866910), (1372, 12210435), (1395, 12009116), (1470, 11396406), (1519, 11028780), (1715, 9768348), (1764, 9497005), (1860, 9006837), (1953, 8577940), (2058, 8140290), (2170, 7720146), (2205, 7597604), (2604, 6433455), (2790, 6004558), (2940, 5698203), (3038, 5514390), (3087, 5426860), (3255, 5146764), (3430, 4884174), (3906, 4288970), (4116, 4070145), (4340, 3860073), (4410, 3798802), (4557, 3676260), (5145, 3256116), (5580, 3002279), (6076, 2757195), (6174, 2713430), (6510, 2573382), (6860, 2442087), (7595, 2205756), (7812, 2144485), (8753, 1913940), (8820, 1899401), (9114, 1838130), (9765, 1715588), (10290, 1628058), (10633, 1575540), (12348, 1356715), (13020, 1286691), (13671, 1225420), (15190, 1102878), (15435, 1085372), (17506, 956970), (18228, 919065), (19530, 857794), (20580, 814029), (21266, 787770), (22785, 735252), (26259, 637980), (27342, 612710), (30380, 551439), (30870, 542686), (31899, 525180), (35012, 478485), (39060, 428897), (42532, 393885), (43765, 382788), (45570, 367626), (52518, 318990), (53165, 315108), (54684, 306355), (61271, 273420), (61740, 271343), (63798, 262590), (68355, 245084), (78777, 212660), (87530, 191394), (91140, 183813), (95697, 175060), (105036, 159495), (106330, 157554), (122542, 136710), (127596, 131295)]