1421843280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2494

約数の個数: 320

約数和(自身を含む): 5485148928

約数和(自身を除く): 4063305648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 176, 187, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 528, 561, 572, 624, 660, 663, 680, 715, 748, 780, 816, 858, 880, 884, 935, 1020, 1040, 1105, 1122, 1144, 1320, 1326, 1360, 1430, 1496, 1560, 1716, 1768, 1870, 2040, 2145, 2210, 2244, 2288, 2431, 2437, 2640, 2652, 2805, 2860, 2992, 3120, 3315, 3432, 3536, 3740, 4080, 4290, 4420, 4488, 4862, 4874, 5304, 5610, 5720, 6630, 6864, 7293, 7311, 7480, 8580, 8840, 8976, 9724, 9748, 10608, 11220, 11440, 12155, 12185, 13260, 14586, 14622, 14960, 17160, 17680, 19448, 19496, 22440, 24310, 24370, 26520, 26807, 29172, 29244, 31681, 34320, 36465, 36555, 38896, 38992, 41429, 44880, 48620, 48740, 53040, 53614, 58344, 58488, 63362, 72930, 73110, 80421, 82858, 95043, 97240, 97480, 107228, 116688, 116976, 124287, 126724, 134035, 145860, 146220, 158405, 160842, 165716, 190086, 194480, 194960, 207145, 214456, 248574, 253448, 268070, 291720, 292440, 316810, 321684, 331432, 348491, 380172, 402105, 414290, 428912, 455719, 475215, 497148, 506896, 536140, 538577, 583440, 584880, 621435, 633620, 643368, 662864, 696982, 760344, 804210, 828580, 911438, 950430, 994296, 1045473, 1072280, 1077154, 1242870, 1267240, 1286736, 1367157, 1393964, 1520688, 1608420, 1615731, 1657160, 1742455, 1822876, 1900860, 1988592, 2090946, 2144560, 2154308, 2278595, 2485740, 2534480, 2692885, 2734314, 2787928, 3216840, 3231462, 3314320, 3484910, 3645752, 3801720, 4181892, 4308616, 4557190, 4971480, 5227365, 5385770, 5468628, 5575856, 5924347, 6433680, 6462924, 6835785, 6969820, 7291504, 7603440, 8078655, 8363784, 8617232, 9114380, 9942960, 10454730, 10771540, 10937256, 11848694, 12925848, 13671570, 13939640, 16157310, 16727568, 17773041, 18228760, 20909460, 21543080, 21874512, 23697388, 25851696, 27343140, 27879280, 29621735, 32314620, 35546082, 36457520, 41818920, 43086160, 47394776, 54686280, 59243470, 64629240, 71092164, 83637840, 88865205, 94789552, 109372560, 118486940, 129258480, 142184328, 177730410, 236973880, 284368656, 355460820, 473947760, 710921640, 1421843280]

約数ペア:

[(1, 1421843280), (2, 710921640), (3, 473947760), (4, 355460820), (5, 284368656), (6, 236973880), (8, 177730410), (10, 142184328), (11, 129258480), (12, 118486940), (13, 109372560), (15, 94789552), (16, 88865205), (17, 83637840), (20, 71092164), (22, 64629240), (24, 59243470), (26, 54686280), (30, 47394776), (33, 43086160), (34, 41818920), (39, 36457520), (40, 35546082), (44, 32314620), (48, 29621735), (51, 27879280), (52, 27343140), (55, 25851696), (60, 23697388), (65, 21874512), (66, 21543080), (68, 20909460), (78, 18228760), (80, 17773041), (85, 16727568), (88, 16157310), (102, 13939640), (104, 13671570), (110, 12925848), (120, 11848694), (130, 10937256), (132, 10771540), (136, 10454730), (143, 9942960), (156, 9114380), (165, 8617232), (170, 8363784), (176, 8078655), (187, 7603440), (195, 7291504), (204, 6969820), (208, 6835785), (220, 6462924), (221, 6433680), (240, 5924347), (255, 5575856), (260, 5468628), (264, 5385770), (272, 5227365), (286, 4971480), (312, 4557190), (330, 4308616), (340, 4181892), (374, 3801720), (390, 3645752), (408, 3484910), (429, 3314320), (440, 3231462), (442, 3216840), (510, 2787928), (520, 2734314), (528, 2692885), (561, 2534480), (572, 2485740), (624, 2278595), (660, 2154308), (663, 2144560), (680, 2090946), (715, 1988592), (748, 1900860), (780, 1822876), (816, 1742455), (858, 1657160), (880, 1615731), (884, 1608420), (935, 1520688), (1020, 1393964), (1040, 1367157), (1105, 1286736), (1122, 1267240), (1144, 1242870), (1320, 1077154), (1326, 1072280), (1360, 1045473), (1430, 994296), (1496, 950430), (1560, 911438), (1716, 828580), (1768, 804210), (1870, 760344), (2040, 696982), (2145, 662864), (2210, 643368), (2244, 633620), (2288, 621435), (2431, 584880), (2437, 583440), (2640, 538577), (2652, 536140), (2805, 506896), (2860, 497148), (2992, 475215), (3120, 455719), (3315, 428912), (3432, 414290), (3536, 402105), (3740, 380172), (4080, 348491), (4290, 331432), (4420, 321684), (4488, 316810), (4862, 292440), (4874, 291720), (5304, 268070), (5610, 253448), (5720, 248574), (6630, 214456), (6864, 207145), (7293, 194960), (7311, 194480), (7480, 190086), (8580, 165716), (8840, 160842), (8976, 158405), (9724, 146220), (9748, 145860), (10608, 134035), (11220, 126724), (11440, 124287), (12155, 116976), (12185, 116688), (13260, 107228), (14586, 97480), (14622, 97240), (14960, 95043), (17160, 82858), (17680, 80421), (19448, 73110), (19496, 72930), (22440, 63362), (24310, 58488), (24370, 58344), (26520, 53614), (26807, 53040), (29172, 48740), (29244, 48620), (31681, 44880), (34320, 41429), (36465, 38992), (36555, 38896)]