2792886720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7219}}^1$

素因数の和:7283

約数の個数: 224

約数和(自身を含む): 9858938880

約数和(自身を除く): 7066052160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 4030, 4160, 4836, 4960, 5952, 6045, 6240, 6448, 7219, 7440, 8060, 9672, 9920, 12090, 12480, 12896, 14438, 14880, 16120, 19344, 21657, 24180, 25792, 28876, 29760, 32240, 36095, 38688, 43314, 48360, 57752, 64480, 72190, 77376, 86628, 93847, 96720, 108285, 115504, 128960, 144380, 173256, 187694, 193440, 216570, 223789, 231008, 281541, 288760, 346512, 375388, 386880, 433140, 447578, 462016, 469235, 563082, 577520, 671367, 693024, 750776, 866280, 895156, 938470, 1118945, 1126164, 1155040, 1342734, 1386048, 1407705, 1501552, 1732560, 1790312, 1876940, 2237890, 2252328, 2310080, 2685468, 2815410, 2909257, 3003104, 3356835, 3465120, 3580624, 3753880, 4475780, 4504656, 5370936, 5630820, 5818514, 6006208, 6713670, 6930240, 7161248, 7507760, 8727771, 8951560, 9009312, 10741872, 11261640, 11637028, 13427340, 14322496, 14546285, 15015520, 17455542, 17903120, 18018624, 21483744, 22523280, 23274056, 26854680, 29092570, 30031040, 34911084, 35806240, 42967488, 43638855, 45046560, 46548112, 53709360, 58185140, 69822168, 71612480, 87277710, 90093120, 93096224, 107418720, 116370280, 139644336, 174555420, 186192448, 214837440, 232740560, 279288672, 349110840, 465481120, 558577344, 698221680, 930962240, 1396443360, 2792886720]

約数ペア:

[(1, 2792886720), (2, 1396443360), (3, 930962240), (4, 698221680), (5, 558577344), (6, 465481120), (8, 349110840), (10, 279288672), (12, 232740560), (13, 214837440), (15, 186192448), (16, 174555420), (20, 139644336), (24, 116370280), (26, 107418720), (30, 93096224), (31, 90093120), (32, 87277710), (39, 71612480), (40, 69822168), (48, 58185140), (52, 53709360), (60, 46548112), (62, 45046560), (64, 43638855), (65, 42967488), (78, 35806240), (80, 34911084), (93, 30031040), (96, 29092570), (104, 26854680), (120, 23274056), (124, 22523280), (130, 21483744), (155, 18018624), (156, 17903120), (160, 17455542), (186, 15015520), (192, 14546285), (195, 14322496), (208, 13427340), (240, 11637028), (248, 11261640), (260, 10741872), (310, 9009312), (312, 8951560), (320, 8727771), (372, 7507760), (390, 7161248), (403, 6930240), (416, 6713670), (465, 6006208), (480, 5818514), (496, 5630820), (520, 5370936), (620, 4504656), (624, 4475780), (744, 3753880), (780, 3580624), (806, 3465120), (832, 3356835), (930, 3003104), (960, 2909257), (992, 2815410), (1040, 2685468), (1209, 2310080), (1240, 2252328), (1248, 2237890), (1488, 1876940), (1560, 1790312), (1612, 1732560), (1860, 1501552), (1984, 1407705), (2015, 1386048), (2080, 1342734), (2418, 1155040), (2480, 1126164), (2496, 1118945), (2976, 938470), (3120, 895156), (3224, 866280), (3720, 750776), (4030, 693024), (4160, 671367), (4836, 577520), (4960, 563082), (5952, 469235), (6045, 462016), (6240, 447578), (6448, 433140), (7219, 386880), (7440, 375388), (8060, 346512), (9672, 288760), (9920, 281541), (12090, 231008), (12480, 223789), (12896, 216570), (14438, 193440), (14880, 187694), (16120, 173256), (19344, 144380), (21657, 128960), (24180, 115504), (25792, 108285), (28876, 96720), (29760, 93847), (32240, 86628), (36095, 77376), (38688, 72190), (43314, 64480), (48360, 57752)]