8429780160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17117}}^1$

素因数の和:17165

約数の個数: 280

約数和(自身を含む): 31566276720

約数和(自身を除く): 23136496560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 4104, 4320, 4560, 5130, 5184, 5472, 6080, 6156, 6480, 6840, 7695, 8208, 8640, 9120, 10260, 10944, 12312, 12960, 13680, 15390, 16416, 17117, 18240, 20520, 24624, 25920, 27360, 30780, 32832, 34234, 41040, 49248, 51351, 54720, 61560, 68468, 82080, 85585, 98496, 102702, 123120, 136936, 154053, 164160, 171170, 205404, 246240, 256755, 273872, 308106, 325223, 342340, 410808, 462159, 492480, 513510, 547744, 616212, 650446, 684680, 770265, 821616, 924318, 975669, 1027020, 1095488, 1232424, 1300892, 1369360, 1386477, 1540530, 1626115, 1643232, 1848636, 1951338, 2054040, 2310795, 2464848, 2601784, 2738720, 2772954, 2927007, 3081060, 3252230, 3286464, 3697272, 3902676, 4108080, 4621590, 4878345, 4929696, 5203568, 5477440, 5545908, 5854014, 6162120, 6504460, 6932385, 7394544, 7805352, 8216160, 8781021, 9243180, 9756690, 9859392, 10407136, 11091816, 11708028, 12324240, 13008920, 13864770, 14635035, 14789088, 15610704, 16432320, 17562042, 18486360, 19513380, 20814272, 22183632, 23416056, 24648480, 26017840, 26343063, 27729540, 29270070, 29578176, 31221408, 35124084, 36972720, 39026760, 43905105, 44367264, 46832112, 49296960, 52035680, 52686126, 55459080, 58540140, 62442816, 70248168, 73945440, 78053520, 87810210, 88734528, 93664224, 104071360, 105372252, 110918160, 117080280, 131715315, 140496336, 147890880, 156107040, 175620420, 187328448, 210744504, 221836320, 234160560, 263430630, 280992672, 312214080, 351240840, 421489008, 443672640, 468321120, 526861260, 561985344, 702481680, 842978016, 936642240, 1053722520, 1404963360, 1685956032, 2107445040, 2809926720, 4214890080, 8429780160]

約数ペア:

[(1, 8429780160), (2, 4214890080), (3, 2809926720), (4, 2107445040), (5, 1685956032), (6, 1404963360), (8, 1053722520), (9, 936642240), (10, 842978016), (12, 702481680), (15, 561985344), (16, 526861260), (18, 468321120), (19, 443672640), (20, 421489008), (24, 351240840), (27, 312214080), (30, 280992672), (32, 263430630), (36, 234160560), (38, 221836320), (40, 210744504), (45, 187328448), (48, 175620420), (54, 156107040), (57, 147890880), (60, 140496336), (64, 131715315), (72, 117080280), (76, 110918160), (80, 105372252), (81, 104071360), (90, 93664224), (95, 88734528), (96, 87810210), (108, 78053520), (114, 73945440), (120, 70248168), (135, 62442816), (144, 58540140), (152, 55459080), (160, 52686126), (162, 52035680), (171, 49296960), (180, 46832112), (190, 44367264), (192, 43905105), (216, 39026760), (228, 36972720), (240, 35124084), (270, 31221408), (285, 29578176), (288, 29270070), (304, 27729540), (320, 26343063), (324, 26017840), (342, 24648480), (360, 23416056), (380, 22183632), (405, 20814272), (432, 19513380), (456, 18486360), (480, 17562042), (513, 16432320), (540, 15610704), (570, 14789088), (576, 14635035), (608, 13864770), (648, 13008920), (684, 12324240), (720, 11708028), (760, 11091816), (810, 10407136), (855, 9859392), (864, 9756690), (912, 9243180), (960, 8781021), (1026, 8216160), (1080, 7805352), (1140, 7394544), (1216, 6932385), (1296, 6504460), (1368, 6162120), (1440, 5854014), (1520, 5545908), (1539, 5477440), (1620, 5203568), (1710, 4929696), (1728, 4878345), (1824, 4621590), (2052, 4108080), (2160, 3902676), (2280, 3697272), (2565, 3286464), (2592, 3252230), (2736, 3081060), (2880, 2927007), (3040, 2772954), (3078, 2738720), (3240, 2601784), (3420, 2464848), (3648, 2310795), (4104, 2054040), (4320, 1951338), (4560, 1848636), (5130, 1643232), (5184, 1626115), (5472, 1540530), (6080, 1386477), (6156, 1369360), (6480, 1300892), (6840, 1232424), (7695, 1095488), (8208, 1027020), (8640, 975669), (9120, 924318), (10260, 821616), (10944, 770265), (12312, 684680), (12960, 650446), (13680, 616212), (15390, 547744), (16416, 513510), (17117, 492480), (18240, 462159), (20520, 410808), (24624, 342340), (25920, 325223), (27360, 308106), (30780, 273872), (32832, 256755), (34234, 246240), (41040, 205404), (49248, 171170), (51351, 164160), (54720, 154053), (61560, 136936), (68468, 123120), (82080, 102702), (85585, 98496)]