5435578240

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 14014995840

約数和(自身を除く): 8579417600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 53, 61, 64, 71, 74, 80, 106, 122, 128, 142, 148, 160, 185, 212, 244, 265, 284, 296, 305, 320, 355, 370, 424, 488, 530, 568, 592, 610, 640, 710, 740, 848, 976, 1060, 1136, 1184, 1220, 1420, 1480, 1696, 1952, 1961, 2120, 2257, 2272, 2368, 2440, 2627, 2840, 2960, 3233, 3392, 3763, 3904, 3922, 4240, 4331, 4514, 4544, 4736, 4880, 5254, 5680, 5920, 6466, 6784, 7526, 7808, 7844, 8480, 8662, 9028, 9088, 9760, 9805, 10508, 11285, 11360, 11840, 12932, 13135, 15052, 15688, 16165, 16960, 17324, 18056, 18815, 19520, 19610, 21016, 21655, 22570, 22720, 23680, 25864, 26270, 30104, 31376, 32330, 33920, 34648, 36112, 37630, 39040, 39220, 42032, 43310, 45140, 45440, 51728, 52540, 60208, 62752, 64660, 69296, 72224, 75260, 78440, 84064, 86620, 90280, 103456, 105080, 119621, 120416, 125504, 129320, 138592, 139231, 144448, 150520, 156880, 160247, 168128, 173240, 180560, 206912, 210160, 229543, 239242, 240832, 251008, 258640, 277184, 278462, 288896, 301040, 313760, 320494, 336256, 346480, 361120, 413824, 420320, 459086, 478484, 481664, 517280, 554368, 556924, 598105, 602080, 627520, 640988, 692960, 696155, 722240, 801235, 840640, 918172, 956968, 1034560, 1113848, 1147715, 1196210, 1204160, 1255040, 1281976, 1385920, 1392310, 1444480, 1602470, 1681280, 1836344, 1913936, 2069120, 2227696, 2295430, 2392420, 2408320, 2563952, 2771840, 2784620, 3204940, 3672688, 3827872, 4455392, 4590860, 4784840, 5127904, 5569240, 6409880, 7345376, 7655744, 8493091, 8910784, 9181720, 9569680, 10255808, 11138480, 12819760, 14690752, 15311488, 16986182, 17821568, 18363440, 19139360, 20511616, 22276960, 25639520, 29381504, 33972364, 36726880, 38278720, 42465455, 44553920, 51279040, 67944728, 73453760, 76557440, 84930910, 89107840, 102558080, 135889456, 146907520, 169861820, 271778912, 339723640, 543557824, 679447280, 1087115648, 1358894560, 2717789120, 5435578240]

約数ペア:

[(1, 5435578240), (2, 2717789120), (4, 1358894560), (5, 1087115648), (8, 679447280), (10, 543557824), (16, 339723640), (20, 271778912), (32, 169861820), (37, 146907520), (40, 135889456), (53, 102558080), (61, 89107840), (64, 84930910), (71, 76557440), (74, 73453760), (80, 67944728), (106, 51279040), (122, 44553920), (128, 42465455), (142, 38278720), (148, 36726880), (160, 33972364), (185, 29381504), (212, 25639520), (244, 22276960), (265, 20511616), (284, 19139360), (296, 18363440), (305, 17821568), (320, 16986182), (355, 15311488), (370, 14690752), (424, 12819760), (488, 11138480), (530, 10255808), (568, 9569680), (592, 9181720), (610, 8910784), (640, 8493091), (710, 7655744), (740, 7345376), (848, 6409880), (976, 5569240), (1060, 5127904), (1136, 4784840), (1184, 4590860), (1220, 4455392), (1420, 3827872), (1480, 3672688), (1696, 3204940), (1952, 2784620), (1961, 2771840), (2120, 2563952), (2257, 2408320), (2272, 2392420), (2368, 2295430), (2440, 2227696), (2627, 2069120), (2840, 1913936), (2960, 1836344), (3233, 1681280), (3392, 1602470), (3763, 1444480), (3904, 1392310), (3922, 1385920), (4240, 1281976), (4331, 1255040), (4514, 1204160), (4544, 1196210), (4736, 1147715), (4880, 1113848), (5254, 1034560), (5680, 956968), (5920, 918172), (6466, 840640), (6784, 801235), (7526, 722240), (7808, 696155), (7844, 692960), (8480, 640988), (8662, 627520), (9028, 602080), (9088, 598105), (9760, 556924), (9805, 554368), (10508, 517280), (11285, 481664), (11360, 478484), (11840, 459086), (12932, 420320), (13135, 413824), (15052, 361120), (15688, 346480), (16165, 336256), (16960, 320494), (17324, 313760), (18056, 301040), (18815, 288896), (19520, 278462), (19610, 277184), (21016, 258640), (21655, 251008), (22570, 240832), (22720, 239242), (23680, 229543), (25864, 210160), (26270, 206912), (30104, 180560), (31376, 173240), (32330, 168128), (33920, 160247), (34648, 156880), (36112, 150520), (37630, 144448), (39040, 139231), (39220, 138592), (42032, 129320), (43310, 125504), (45140, 120416), (45440, 119621), (51728, 105080), (52540, 103456), (60208, 90280), (62752, 86620), (64660, 84064), (69296, 78440), (72224, 75260)]