7770547440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2039}}^1$

素因数の和:2204

約数の個数: 240

約数和(自身を含む): 26833996800

約数和(自身を除く): 19063449360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 79, 80, 90, 120, 134, 144, 158, 180, 201, 237, 240, 268, 316, 335, 360, 395, 402, 474, 536, 603, 632, 670, 711, 720, 790, 804, 948, 1005, 1072, 1185, 1206, 1264, 1340, 1422, 1580, 1608, 1896, 2010, 2039, 2370, 2412, 2680, 2844, 3015, 3160, 3216, 3555, 3792, 4020, 4078, 4740, 4824, 5293, 5360, 5688, 6030, 6117, 6320, 7110, 8040, 8156, 9480, 9648, 10195, 10586, 11376, 12060, 12234, 14220, 15879, 16080, 16312, 18351, 18960, 20390, 21172, 24120, 24468, 26465, 28440, 30585, 31758, 32624, 36702, 40780, 42344, 47637, 48240, 48936, 52930, 56880, 61170, 63516, 73404, 79395, 81560, 84688, 91755, 95274, 97872, 105860, 122340, 127032, 136613, 146808, 158790, 161081, 163120, 183510, 190548, 211720, 238185, 244680, 254064, 273226, 293616, 317580, 322162, 367020, 381096, 409839, 423440, 476370, 483243, 489360, 546452, 635160, 644324, 683065, 734040, 762192, 805405, 819678, 952740, 966486, 1092904, 1229517, 1270320, 1288648, 1366130, 1449729, 1468080, 1610810, 1639356, 1905480, 1932972, 2049195, 2185808, 2416215, 2459034, 2577296, 2732260, 2899458, 3221620, 3278712, 3810960, 3865944, 4098390, 4832430, 4918068, 5464520, 5798916, 6147585, 6443240, 6557424, 7248645, 7731888, 8196780, 9664860, 9836136, 10792427, 10929040, 11597832, 12295170, 12886480, 14497290, 16393560, 19329720, 19672272, 21584854, 23195664, 24590340, 28994580, 32377281, 32787120, 38659440, 43169708, 49180680, 53962135, 57989160, 64754562, 86339416, 97131843, 98361360, 107924270, 115978320, 129509124, 161886405, 172678832, 194263686, 215848540, 259018248, 323772810, 388527372, 431697080, 485659215, 518036496, 647545620, 777054744, 863394160, 971318430, 1295091240, 1554109488, 1942636860, 2590182480, 3885273720, 7770547440]

約数ペア:

[(1, 7770547440), (2, 3885273720), (3, 2590182480), (4, 1942636860), (5, 1554109488), (6, 1295091240), (8, 971318430), (9, 863394160), (10, 777054744), (12, 647545620), (15, 518036496), (16, 485659215), (18, 431697080), (20, 388527372), (24, 323772810), (30, 259018248), (36, 215848540), (40, 194263686), (45, 172678832), (48, 161886405), (60, 129509124), (67, 115978320), (72, 107924270), (79, 98361360), (80, 97131843), (90, 86339416), (120, 64754562), (134, 57989160), (144, 53962135), (158, 49180680), (180, 43169708), (201, 38659440), (237, 32787120), (240, 32377281), (268, 28994580), (316, 24590340), (335, 23195664), (360, 21584854), (395, 19672272), (402, 19329720), (474, 16393560), (536, 14497290), (603, 12886480), (632, 12295170), (670, 11597832), (711, 10929040), (720, 10792427), (790, 9836136), (804, 9664860), (948, 8196780), (1005, 7731888), (1072, 7248645), (1185, 6557424), (1206, 6443240), (1264, 6147585), (1340, 5798916), (1422, 5464520), (1580, 4918068), (1608, 4832430), (1896, 4098390), (2010, 3865944), (2039, 3810960), (2370, 3278712), (2412, 3221620), (2680, 2899458), (2844, 2732260), (3015, 2577296), (3160, 2459034), (3216, 2416215), (3555, 2185808), (3792, 2049195), (4020, 1932972), (4078, 1905480), (4740, 1639356), (4824, 1610810), (5293, 1468080), (5360, 1449729), (5688, 1366130), (6030, 1288648), (6117, 1270320), (6320, 1229517), (7110, 1092904), (8040, 966486), (8156, 952740), (9480, 819678), (9648, 805405), (10195, 762192), (10586, 734040), (11376, 683065), (12060, 644324), (12234, 635160), (14220, 546452), (15879, 489360), (16080, 483243), (16312, 476370), (18351, 423440), (18960, 409839), (20390, 381096), (21172, 367020), (24120, 322162), (24468, 317580), (26465, 293616), (28440, 273226), (30585, 254064), (31758, 244680), (32624, 238185), (36702, 211720), (40780, 190548), (42344, 183510), (47637, 163120), (48240, 161081), (48936, 158790), (52930, 146808), (56880, 136613), (61170, 127032), (63516, 122340), (73404, 105860), (79395, 97872), (81560, 95274), (84688, 91755)]