87550872480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{12781}}^1$

素因数の和:12940

約数の個数: 288

約数和(自身を含む): 307521422208

約数和(自身を除く): 219970549728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 71, 72, 80, 90, 96, 120, 134, 142, 144, 160, 180, 201, 213, 240, 268, 284, 288, 335, 355, 360, 402, 426, 480, 536, 568, 603, 639, 670, 710, 720, 804, 852, 1005, 1065, 1072, 1136, 1206, 1278, 1340, 1420, 1440, 1608, 1704, 2010, 2130, 2144, 2272, 2412, 2556, 2680, 2840, 3015, 3195, 3216, 3408, 4020, 4260, 4757, 4824, 5112, 5360, 5680, 6030, 6390, 6432, 6816, 8040, 8520, 9514, 9648, 10224, 10720, 11360, 12060, 12780, 12781, 14271, 16080, 17040, 19028, 19296, 20448, 23785, 24120, 25560, 25562, 28542, 32160, 34080, 38056, 38343, 42813, 47570, 48240, 51120, 51124, 57084, 63905, 71355, 76112, 76686, 85626, 95140, 96480, 102240, 102248, 114168, 115029, 127810, 142710, 152224, 153372, 171252, 190280, 191715, 204496, 214065, 228336, 230058, 255620, 285420, 306744, 342504, 380560, 383430, 408992, 428130, 456672, 460116, 511240, 570840, 575145, 613488, 685008, 761120, 766860, 856260, 856327, 907451, 920232, 1022480, 1141680, 1150290, 1226976, 1370016, 1533720, 1712520, 1712654, 1814902, 1840464, 2044960, 2283360, 2300580, 2568981, 2722353, 3067440, 3425040, 3425308, 3629804, 3680928, 4281635, 4537255, 4601160, 5137962, 5444706, 6134880, 6850080, 6850616, 7259608, 7706943, 8167059, 8563270, 9074510, 9202320, 10275924, 10889412, 12844905, 13611765, 13701232, 14519216, 15413886, 16334118, 17126540, 18149020, 18404640, 20551848, 21778824, 25689810, 27223530, 27402464, 29038432, 30827772, 32668236, 34253080, 36298040, 38534715, 40835295, 41103696, 43557648, 51379620, 54447060, 60799217, 61655544, 65336472, 68506160, 72596080, 77069430, 81670590, 82207392, 87115296, 102759240, 108894120, 121598434, 123311088, 130672944, 137012320, 145192160, 154138860, 163341180, 182397651, 205518480, 217788240, 243196868, 246622176, 261345888, 303996085, 308277720, 326682360, 364795302, 411036960, 435576480, 486393736, 547192953, 607992170, 616555440, 653364720, 729590604, 911988255, 972787472, 1094385906, 1215984340, 1233110880, 1306729440, 1459181208, 1823976510, 1945574944, 2188771812, 2431968680, 2735964765, 2918362416, 3647953020, 4377543624, 4863937360, 5471929530, 5836724832, 7295906040, 8755087248, 9727874720, 10943859060, 14591812080, 17510174496, 21887718120, 29183624160, 43775436240, 87550872480]

約数ペア:

[(1, 87550872480), (2, 43775436240), (3, 29183624160), (4, 21887718120), (5, 17510174496), (6, 14591812080), (8, 10943859060), (9, 9727874720), (10, 8755087248), (12, 7295906040), (15, 5836724832), (16, 5471929530), (18, 4863937360), (20, 4377543624), (24, 3647953020), (30, 2918362416), (32, 2735964765), (36, 2431968680), (40, 2188771812), (45, 1945574944), (48, 1823976510), (60, 1459181208), (67, 1306729440), (71, 1233110880), (72, 1215984340), (80, 1094385906), (90, 972787472), (96, 911988255), (120, 729590604), (134, 653364720), (142, 616555440), (144, 607992170), (160, 547192953), (180, 486393736), (201, 435576480), (213, 411036960), (240, 364795302), (268, 326682360), (284, 308277720), (288, 303996085), (335, 261345888), (355, 246622176), (360, 243196868), (402, 217788240), (426, 205518480), (480, 182397651), (536, 163341180), (568, 154138860), (603, 145192160), (639, 137012320), (670, 130672944), (710, 123311088), (720, 121598434), (804, 108894120), (852, 102759240), (1005, 87115296), (1065, 82207392), (1072, 81670590), (1136, 77069430), (1206, 72596080), (1278, 68506160), (1340, 65336472), (1420, 61655544), (1440, 60799217), (1608, 54447060), (1704, 51379620), (2010, 43557648), (2130, 41103696), (2144, 40835295), (2272, 38534715), (2412, 36298040), (2556, 34253080), (2680, 32668236), (2840, 30827772), (3015, 29038432), (3195, 27402464), (3216, 27223530), (3408, 25689810), (4020, 21778824), (4260, 20551848), (4757, 18404640), (4824, 18149020), (5112, 17126540), (5360, 16334118), (5680, 15413886), (6030, 14519216), (6390, 13701232), (6432, 13611765), (6816, 12844905), (8040, 10889412), (8520, 10275924), (9514, 9202320), (9648, 9074510), (10224, 8563270), (10720, 8167059), (11360, 7706943), (12060, 7259608), (12780, 6850616), (12781, 6850080), (14271, 6134880), (16080, 5444706), (17040, 5137962), (19028, 4601160), (19296, 4537255), (20448, 4281635), (23785, 3680928), (24120, 3629804), (25560, 3425308), (25562, 3425040), (28542, 3067440), (32160, 2722353), (34080, 2568981), (38056, 2300580), (38343, 2283360), (42813, 2044960), (47570, 1840464), (48240, 1814902), (51120, 1712654), (51124, 1712520), (57084, 1533720), (63905, 1370016), (71355, 1226976), (76112, 1150290), (76686, 1141680), (85626, 1022480), (95140, 920232), (96480, 907451), (102240, 856327), (102248, 856260), (114168, 766860), (115029, 761120), (127810, 685008), (142710, 613488), (152224, 575145), (153372, 570840), (171252, 511240), (190280, 460116), (191715, 456672), (204496, 428130), (214065, 408992), (228336, 383430), (230058, 380560), (255620, 342504), (285420, 306744)]