9840830040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2939}}^1$

素因数の和:3158

約数の個数: 192

約数和(自身を含む): 32691859200

約数和(自身を除く): 22851029160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 131, 142, 180, 213, 262, 284, 355, 360, 393, 426, 524, 568, 639, 655, 710, 786, 852, 1048, 1065, 1179, 1278, 1310, 1420, 1572, 1704, 1965, 2130, 2358, 2556, 2620, 2840, 2939, 3144, 3195, 3930, 4260, 4716, 5112, 5240, 5878, 5895, 6390, 7860, 8520, 8817, 9301, 9432, 11756, 11790, 12780, 14695, 15720, 17634, 18602, 23512, 23580, 25560, 26451, 27903, 29390, 35268, 37204, 44085, 46505, 47160, 52902, 55806, 58780, 70536, 74408, 83709, 88170, 93010, 105804, 111612, 117560, 132255, 139515, 167418, 176340, 186020, 208669, 211608, 223224, 264510, 279030, 334836, 352680, 372040, 385009, 417338, 418545, 529020, 558060, 626007, 669672, 770018, 834676, 837090, 1043345, 1058040, 1116120, 1155027, 1252014, 1540036, 1669352, 1674180, 1878021, 1925045, 2086690, 2310054, 2504028, 3080072, 3130035, 3348360, 3465081, 3756042, 3850090, 4173380, 4620108, 5008056, 5775135, 6260070, 6930162, 7512084, 7700180, 8346760, 9240216, 9390105, 11550270, 12520140, 13860324, 15024168, 15400360, 17325405, 18780210, 23100540, 25040280, 27335639, 27720648, 34650810, 37560420, 46201080, 54671278, 69301620, 75120840, 82006917, 109342556, 136678195, 138603240, 164013834, 218685112, 246020751, 273356390, 328027668, 410034585, 492041502, 546712780, 656055336, 820069170, 984083004, 1093425560, 1230103755, 1640138340, 1968166008, 2460207510, 3280276680, 4920415020, 9840830040]

約数ペア:

[(1, 9840830040), (2, 4920415020), (3, 3280276680), (4, 2460207510), (5, 1968166008), (6, 1640138340), (8, 1230103755), (9, 1093425560), (10, 984083004), (12, 820069170), (15, 656055336), (18, 546712780), (20, 492041502), (24, 410034585), (30, 328027668), (36, 273356390), (40, 246020751), (45, 218685112), (60, 164013834), (71, 138603240), (72, 136678195), (90, 109342556), (120, 82006917), (131, 75120840), (142, 69301620), (180, 54671278), (213, 46201080), (262, 37560420), (284, 34650810), (355, 27720648), (360, 27335639), (393, 25040280), (426, 23100540), (524, 18780210), (568, 17325405), (639, 15400360), (655, 15024168), (710, 13860324), (786, 12520140), (852, 11550270), (1048, 9390105), (1065, 9240216), (1179, 8346760), (1278, 7700180), (1310, 7512084), (1420, 6930162), (1572, 6260070), (1704, 5775135), (1965, 5008056), (2130, 4620108), (2358, 4173380), (2556, 3850090), (2620, 3756042), (2840, 3465081), (2939, 3348360), (3144, 3130035), (3195, 3080072), (3930, 2504028), (4260, 2310054), (4716, 2086690), (5112, 1925045), (5240, 1878021), (5878, 1674180), (5895, 1669352), (6390, 1540036), (7860, 1252014), (8520, 1155027), (8817, 1116120), (9301, 1058040), (9432, 1043345), (11756, 837090), (11790, 834676), (12780, 770018), (14695, 669672), (15720, 626007), (17634, 558060), (18602, 529020), (23512, 418545), (23580, 417338), (25560, 385009), (26451, 372040), (27903, 352680), (29390, 334836), (35268, 279030), (37204, 264510), (44085, 223224), (46505, 211608), (47160, 208669), (52902, 186020), (55806, 176340), (58780, 167418), (70536, 139515), (74408, 132255), (83709, 117560), (88170, 111612), (93010, 105804)]