144281280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1095

約数の個数: 224

約数和(自身を含む): 538691328

約数和(自身を除く): 394410048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1051, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2102, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3153, 3432, 3520, 4160, 4204, 4290, 4576, 5255, 5280, 5720, 6240, 6306, 6864, 8408, 8580, 9152, 10510, 10560, 11440, 11561, 12480, 12612, 13663, 13728, 15765, 16816, 17160, 21020, 22880, 23122, 25224, 27326, 27456, 31530, 33632, 34320, 34683, 40989, 42040, 45760, 46244, 50448, 54652, 57805, 63060, 67264, 68315, 68640, 69366, 81978, 84080, 92488, 100896, 109304, 115610, 126120, 136630, 137280, 138732, 150293, 163956, 168160, 173415, 184976, 201792, 204945, 218608, 231220, 252240, 273260, 277464, 300586, 327912, 336320, 346830, 369952, 409890, 437216, 450879, 462440, 504480, 546520, 554928, 601172, 655824, 693660, 739904, 751465, 819780, 874432, 901758, 924880, 1008960, 1093040, 1109856, 1202344, 1311648, 1387320, 1502930, 1639560, 1803516, 1849760, 2186080, 2219712, 2254395, 2404688, 2623296, 2774640, 3005860, 3279120, 3607032, 3699520, 4372160, 4508790, 4809376, 5549280, 6011720, 6558240, 7214064, 9017580, 9618752, 11098560, 12023440, 13116480, 14428128, 18035160, 24046880, 28856256, 36070320, 48093760, 72140640, 144281280]

約数ペア:

[(1, 144281280), (2, 72140640), (3, 48093760), (4, 36070320), (5, 28856256), (6, 24046880), (8, 18035160), (10, 14428128), (11, 13116480), (12, 12023440), (13, 11098560), (15, 9618752), (16, 9017580), (20, 7214064), (22, 6558240), (24, 6011720), (26, 5549280), (30, 4809376), (32, 4508790), (33, 4372160), (39, 3699520), (40, 3607032), (44, 3279120), (48, 3005860), (52, 2774640), (55, 2623296), (60, 2404688), (64, 2254395), (65, 2219712), (66, 2186080), (78, 1849760), (80, 1803516), (88, 1639560), (96, 1502930), (104, 1387320), (110, 1311648), (120, 1202344), (130, 1109856), (132, 1093040), (143, 1008960), (156, 924880), (160, 901758), (165, 874432), (176, 819780), (192, 751465), (195, 739904), (208, 693660), (220, 655824), (240, 601172), (260, 554928), (264, 546520), (286, 504480), (312, 462440), (320, 450879), (330, 437216), (352, 409890), (390, 369952), (416, 346830), (429, 336320), (440, 327912), (480, 300586), (520, 277464), (528, 273260), (572, 252240), (624, 231220), (660, 218608), (704, 204945), (715, 201792), (780, 184976), (832, 173415), (858, 168160), (880, 163956), (960, 150293), (1040, 138732), (1051, 137280), (1056, 136630), (1144, 126120), (1248, 115610), (1320, 109304), (1430, 100896), (1560, 92488), (1716, 84080), (1760, 81978), (2080, 69366), (2102, 68640), (2112, 68315), (2145, 67264), (2288, 63060), (2496, 57805), (2640, 54652), (2860, 50448), (3120, 46244), (3153, 45760), (3432, 42040), (3520, 40989), (4160, 34683), (4204, 34320), (4290, 33632), (4576, 31530), (5255, 27456), (5280, 27326), (5720, 25224), (6240, 23122), (6306, 22880), (6864, 21020), (8408, 17160), (8580, 16816), (9152, 15765), (10510, 13728), (10560, 13663), (11440, 12612), (11561, 12480)]