1140013680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19231}}^1$

素因数の和:19279

約数の個数: 160

約数和(自身を含む): 4006410240

約数和(自身を除く): 2866396560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19231, 19760, 29640, 38462, 57693, 59280, 76924, 96155, 115386, 153848, 192310, 230772, 250003, 288465, 307696, 365389, 384620, 461544, 500006, 576930, 730778, 750009, 769240, 923088, 1000012, 1096167, 1153860, 1250015, 1461556, 1500018, 1538480, 1826945, 2000024, 2192334, 2307720, 2500030, 2923112, 3000036, 3653890, 3750045, 4000048, 4384668, 4615440, 4750057, 5000060, 5480835, 5846224, 6000072, 7307780, 7500090, 8769336, 9500114, 10000120, 10961670, 12000144, 14250171, 14615560, 15000180, 17538672, 19000228, 20000240, 21923340, 23750285, 28500342, 29231120, 30000360, 38000456, 43846680, 47500570, 57000684, 60000720, 71250855, 76000912, 87693360, 95001140, 114001368, 142501710, 190002280, 228002736, 285003420, 380004560, 570006840, 1140013680]

約数ペア:

[(1, 1140013680), (2, 570006840), (3, 380004560), (4, 285003420), (5, 228002736), (6, 190002280), (8, 142501710), (10, 114001368), (12, 95001140), (13, 87693360), (15, 76000912), (16, 71250855), (19, 60000720), (20, 57000684), (24, 47500570), (26, 43846680), (30, 38000456), (38, 30000360), (39, 29231120), (40, 28500342), (48, 23750285), (52, 21923340), (57, 20000240), (60, 19000228), (65, 17538672), (76, 15000180), (78, 14615560), (80, 14250171), (95, 12000144), (104, 10961670), (114, 10000120), (120, 9500114), (130, 8769336), (152, 7500090), (156, 7307780), (190, 6000072), (195, 5846224), (208, 5480835), (228, 5000060), (240, 4750057), (247, 4615440), (260, 4384668), (285, 4000048), (304, 3750045), (312, 3653890), (380, 3000036), (390, 2923112), (456, 2500030), (494, 2307720), (520, 2192334), (570, 2000024), (624, 1826945), (741, 1538480), (760, 1500018), (780, 1461556), (912, 1250015), (988, 1153860), (1040, 1096167), (1140, 1000012), (1235, 923088), (1482, 769240), (1520, 750009), (1560, 730778), (1976, 576930), (2280, 500006), (2470, 461544), (2964, 384620), (3120, 365389), (3705, 307696), (3952, 288465), (4560, 250003), (4940, 230772), (5928, 192310), (7410, 153848), (9880, 115386), (11856, 96155), (14820, 76924), (19231, 59280), (19760, 57693), (29640, 38462)]