31293244080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{15107}}^1$

素因数の和:15273

約数の個数: 320

約数和(自身を含む): 124093486080

約数和(自身を除く): 92800242000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 137, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 274, 280, 315, 336, 360, 378, 411, 420, 432, 504, 540, 548, 560, 630, 685, 720, 756, 822, 840, 945, 959, 1008, 1080, 1096, 1233, 1260, 1370, 1512, 1644, 1680, 1890, 1918, 2055, 2160, 2192, 2466, 2520, 2740, 2877, 3024, 3288, 3699, 3780, 3836, 4110, 4795, 4932, 5040, 5480, 5754, 6165, 6576, 7398, 7560, 7672, 8220, 8631, 9590, 9864, 10960, 11508, 12330, 14385, 14796, 15107, 15120, 15344, 16440, 17262, 18495, 19180, 19728, 23016, 24660, 25893, 28770, 29592, 30214, 32880, 34524, 36990, 38360, 43155, 45321, 46032, 49320, 51786, 57540, 59184, 60428, 69048, 73980, 75535, 76720, 86310, 90642, 98640, 103572, 105749, 115080, 120856, 129465, 135963, 138096, 147960, 151070, 172620, 181284, 207144, 211498, 226605, 230160, 241712, 258930, 271926, 295920, 302140, 317247, 345240, 362568, 407889, 414288, 422996, 453210, 517860, 528745, 543852, 604280, 634494, 679815, 690480, 725136, 815778, 845992, 906420, 951741, 1035720, 1057490, 1087704, 1208560, 1268988, 1359630, 1586235, 1631556, 1691984, 1812840, 1903482, 2039445, 2069659, 2071440, 2114980, 2175408, 2537976, 2719260, 2855223, 3172470, 3263112, 3625680, 3806964, 4078890, 4139318, 4229960, 4758705, 5075952, 5438520, 5710446, 6208977, 6344940, 6526224, 7613928, 8157780, 8278636, 8459920, 9517410, 10348295, 10877040, 11420892, 12417954, 12689880, 14276115, 14487613, 15227856, 16315560, 16557272, 18626931, 19034820, 20696590, 22841784, 24835908, 25379760, 28552230, 28975226, 31044885, 32631120, 33114544, 37253862, 38069640, 41393180, 43462839, 45683568, 49671816, 55880793, 57104460, 57950452, 62089770, 72438065, 74507724, 76139280, 82786360, 86925678, 93134655, 99343632, 111761586, 114208920, 115900904, 124179540, 130388517, 144876130, 149015448, 165572720, 173851356, 186269310, 217314195, 223523172, 228417840, 231801808, 248359080, 260777034, 279403965, 289752260, 298030896, 347702712, 372538620, 391165551, 434628390, 447046344, 496718160, 521554068, 558807930, 579504520, 651942585, 695405424, 745077240, 782331102, 869256780, 894092688, 1043108136, 1117615860, 1159009040, 1303885170, 1490154480, 1564662204, 1738513560, 1955827755, 2086216272, 2235231720, 2607770340, 3129324408, 3477027120, 3911655510, 4470463440, 5215540680, 6258648816, 7823311020, 10431081360, 15646622040, 31293244080]

約数ペア:

[(1, 31293244080), (2, 15646622040), (3, 10431081360), (4, 7823311020), (5, 6258648816), (6, 5215540680), (7, 4470463440), (8, 3911655510), (9, 3477027120), (10, 3129324408), (12, 2607770340), (14, 2235231720), (15, 2086216272), (16, 1955827755), (18, 1738513560), (20, 1564662204), (21, 1490154480), (24, 1303885170), (27, 1159009040), (28, 1117615860), (30, 1043108136), (35, 894092688), (36, 869256780), (40, 782331102), (42, 745077240), (45, 695405424), (48, 651942585), (54, 579504520), (56, 558807930), (60, 521554068), (63, 496718160), (70, 447046344), (72, 434628390), (80, 391165551), (84, 372538620), (90, 347702712), (105, 298030896), (108, 289752260), (112, 279403965), (120, 260777034), (126, 248359080), (135, 231801808), (137, 228417840), (140, 223523172), (144, 217314195), (168, 186269310), (180, 173851356), (189, 165572720), (210, 149015448), (216, 144876130), (240, 130388517), (252, 124179540), (270, 115900904), (274, 114208920), (280, 111761586), (315, 99343632), (336, 93134655), (360, 86925678), (378, 82786360), (411, 76139280), (420, 74507724), (432, 72438065), (504, 62089770), (540, 57950452), (548, 57104460), (560, 55880793), (630, 49671816), (685, 45683568), (720, 43462839), (756, 41393180), (822, 38069640), (840, 37253862), (945, 33114544), (959, 32631120), (1008, 31044885), (1080, 28975226), (1096, 28552230), (1233, 25379760), (1260, 24835908), (1370, 22841784), (1512, 20696590), (1644, 19034820), (1680, 18626931), (1890, 16557272), (1918, 16315560), (2055, 15227856), (2160, 14487613), (2192, 14276115), (2466, 12689880), (2520, 12417954), (2740, 11420892), (2877, 10877040), (3024, 10348295), (3288, 9517410), (3699, 8459920), (3780, 8278636), (3836, 8157780), (4110, 7613928), (4795, 6526224), (4932, 6344940), (5040, 6208977), (5480, 5710446), (5754, 5438520), (6165, 5075952), (6576, 4758705), (7398, 4229960), (7560, 4139318), (7672, 4078890), (8220, 3806964), (8631, 3625680), (9590, 3263112), (9864, 3172470), (10960, 2855223), (11508, 2719260), (12330, 2537976), (14385, 2175408), (14796, 2114980), (15107, 2071440), (15120, 2069659), (15344, 2039445), (16440, 1903482), (17262, 1812840), (18495, 1691984), (19180, 1631556), (19728, 1586235), (23016, 1359630), (24660, 1268988), (25893, 1208560), (28770, 1087704), (29592, 1057490), (30214, 1035720), (32880, 951741), (34524, 906420), (36990, 845992), (38360, 815778), (43155, 725136), (45321, 690480), (46032, 679815), (49320, 634494), (51786, 604280), (57540, 543852), (59184, 528745), (60428, 517860), (69048, 453210), (73980, 422996), (75535, 414288), (76720, 407889), (86310, 362568), (90642, 345240), (98640, 317247), (103572, 302140), (105749, 295920), (115080, 271926), (120856, 258930), (129465, 241712), (135963, 230160), (138096, 226605), (147960, 211498), (151070, 207144), (172620, 181284)]