28358073360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{8527}}^1$

素因数の和:8726

約数の個数: 240

約数和(自身を含む): 98979379200

約数和(自身を除く): 70621305840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 149, 155, 180, 186, 240, 248, 279, 298, 310, 360, 372, 447, 465, 496, 558, 596, 620, 720, 744, 745, 894, 930, 1116, 1192, 1240, 1341, 1395, 1488, 1490, 1788, 1860, 2232, 2235, 2384, 2480, 2682, 2790, 2980, 3576, 3720, 4464, 4470, 4619, 5364, 5580, 5960, 6705, 7152, 7440, 8527, 8940, 9238, 10728, 11160, 11920, 13410, 13857, 17054, 17880, 18476, 21456, 22320, 23095, 25581, 26820, 27714, 34108, 35760, 36952, 41571, 42635, 46190, 51162, 53640, 55428, 68216, 69285, 73904, 76743, 83142, 85270, 92380, 102324, 107280, 110856, 127905, 136432, 138570, 153486, 166284, 170540, 184760, 204648, 207855, 221712, 255810, 264337, 277140, 306972, 332568, 341080, 369520, 383715, 409296, 415710, 511620, 528674, 554280, 613944, 665136, 682160, 767430, 793011, 831420, 1023240, 1057348, 1108560, 1227888, 1270523, 1321685, 1534860, 1586022, 1662840, 2046480, 2114696, 2379033, 2541046, 2643370, 3069720, 3172044, 3325680, 3811569, 3965055, 4229392, 4758066, 5082092, 5286740, 6139440, 6344088, 6352615, 7623138, 7930110, 9516132, 10164184, 10573480, 11434707, 11895165, 12688176, 12705230, 15246276, 15860220, 19032264, 19057845, 20328368, 21146960, 22869414, 23790330, 25410460, 30492552, 31720440, 38064528, 38115690, 39386213, 45738828, 47580660, 50820920, 57173535, 60985104, 63440880, 76231380, 78772426, 91477656, 95161320, 101641840, 114347070, 118158639, 152462760, 157544852, 182955312, 190322640, 196931065, 228694140, 236317278, 304925520, 315089704, 354475917, 393862130, 457388280, 472634556, 590793195, 630179408, 708951834, 787724260, 914776560, 945269112, 1181586390, 1417903668, 1575448520, 1772379585, 1890538224, 2363172780, 2835807336, 3150897040, 3544759170, 4726345560, 5671614672, 7089518340, 9452691120, 14179036680, 28358073360]

約数ペア:

[(1, 28358073360), (2, 14179036680), (3, 9452691120), (4, 7089518340), (5, 5671614672), (6, 4726345560), (8, 3544759170), (9, 3150897040), (10, 2835807336), (12, 2363172780), (15, 1890538224), (16, 1772379585), (18, 1575448520), (20, 1417903668), (24, 1181586390), (30, 945269112), (31, 914776560), (36, 787724260), (40, 708951834), (45, 630179408), (48, 590793195), (60, 472634556), (62, 457388280), (72, 393862130), (80, 354475917), (90, 315089704), (93, 304925520), (120, 236317278), (124, 228694140), (144, 196931065), (149, 190322640), (155, 182955312), (180, 157544852), (186, 152462760), (240, 118158639), (248, 114347070), (279, 101641840), (298, 95161320), (310, 91477656), (360, 78772426), (372, 76231380), (447, 63440880), (465, 60985104), (496, 57173535), (558, 50820920), (596, 47580660), (620, 45738828), (720, 39386213), (744, 38115690), (745, 38064528), (894, 31720440), (930, 30492552), (1116, 25410460), (1192, 23790330), (1240, 22869414), (1341, 21146960), (1395, 20328368), (1488, 19057845), (1490, 19032264), (1788, 15860220), (1860, 15246276), (2232, 12705230), (2235, 12688176), (2384, 11895165), (2480, 11434707), (2682, 10573480), (2790, 10164184), (2980, 9516132), (3576, 7930110), (3720, 7623138), (4464, 6352615), (4470, 6344088), (4619, 6139440), (5364, 5286740), (5580, 5082092), (5960, 4758066), (6705, 4229392), (7152, 3965055), (7440, 3811569), (8527, 3325680), (8940, 3172044), (9238, 3069720), (10728, 2643370), (11160, 2541046), (11920, 2379033), (13410, 2114696), (13857, 2046480), (17054, 1662840), (17880, 1586022), (18476, 1534860), (21456, 1321685), (22320, 1270523), (23095, 1227888), (25581, 1108560), (26820, 1057348), (27714, 1023240), (34108, 831420), (35760, 793011), (36952, 767430), (41571, 682160), (42635, 665136), (46190, 613944), (51162, 554280), (53640, 528674), (55428, 511620), (68216, 415710), (69285, 409296), (73904, 383715), (76743, 369520), (83142, 341080), (85270, 332568), (92380, 306972), (102324, 277140), (107280, 264337), (110856, 255810), (127905, 221712), (136432, 207855), (138570, 204648), (153486, 184760), (166284, 170540)]