7792866720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6947}}^1$

素因数の和:7028

約数の個数: 288

約数和(自身を含む): 28679676480

約数和(自身を除く): 20886809760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 96, 114, 120, 123, 144, 152, 160, 164, 171, 180, 190, 205, 228, 240, 246, 285, 288, 304, 328, 342, 360, 369, 380, 410, 456, 480, 492, 570, 608, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 984, 1140, 1230, 1312, 1368, 1440, 1476, 1520, 1558, 1640, 1710, 1824, 1845, 1968, 2280, 2337, 2460, 2736, 2952, 3040, 3116, 3280, 3420, 3690, 3895, 3936, 4560, 4674, 4920, 5472, 5904, 6232, 6560, 6840, 6947, 7011, 7380, 7790, 9120, 9348, 9840, 11685, 11808, 12464, 13680, 13894, 14022, 14760, 15580, 18696, 19680, 20841, 23370, 24928, 27360, 27788, 28044, 29520, 31160, 34735, 35055, 37392, 41682, 46740, 55576, 56088, 59040, 62320, 62523, 69470, 70110, 74784, 83364, 93480, 104205, 111152, 112176, 124640, 125046, 131993, 138940, 140220, 166728, 186960, 208410, 222304, 224352, 250092, 263986, 277880, 280440, 284827, 312615, 333456, 373920, 395979, 416820, 500184, 527972, 555760, 560880, 569654, 625230, 659965, 666912, 791958, 833640, 854481, 1000368, 1055944, 1111520, 1121760, 1139308, 1187937, 1250460, 1319930, 1424135, 1583916, 1667280, 1708962, 1979895, 2000736, 2111888, 2278616, 2375874, 2500920, 2563443, 2639860, 2848270, 3167832, 3334560, 3417924, 3959790, 4223776, 4272405, 4557232, 4751748, 5001840, 5126886, 5279720, 5411713, 5696540, 5939685, 6335664, 6835848, 7919580, 8544810, 9114464, 9503496, 10003680, 10253772, 10559440, 10823426, 11393080, 11879370, 12671328, 12817215, 13671696, 15839160, 16235139, 17089620, 19006992, 20507544, 21118880, 21646852, 22786160, 23758740, 25634430, 27058565, 27343392, 31678320, 32470278, 34179240, 38013984, 41015088, 43293704, 45572320, 47517480, 48705417, 51268860, 54117130, 63356640, 64940556, 68358480, 81175695, 82030176, 86587408, 95034960, 97410834, 102537720, 108234260, 129881112, 136716960, 162351390, 173174816, 190069920, 194821668, 205075440, 216468520, 243527085, 259762224, 324702780, 389643336, 410150880, 432937040, 487054170, 519524448, 649405560, 779286672, 865874080, 974108340, 1298811120, 1558573344, 1948216680, 2597622240, 3896433360, 7792866720]

約数ペア:

[(1, 7792866720), (2, 3896433360), (3, 2597622240), (4, 1948216680), (5, 1558573344), (6, 1298811120), (8, 974108340), (9, 865874080), (10, 779286672), (12, 649405560), (15, 519524448), (16, 487054170), (18, 432937040), (19, 410150880), (20, 389643336), (24, 324702780), (30, 259762224), (32, 243527085), (36, 216468520), (38, 205075440), (40, 194821668), (41, 190069920), (45, 173174816), (48, 162351390), (57, 136716960), (60, 129881112), (72, 108234260), (76, 102537720), (80, 97410834), (82, 95034960), (90, 86587408), (95, 82030176), (96, 81175695), (114, 68358480), (120, 64940556), (123, 63356640), (144, 54117130), (152, 51268860), (160, 48705417), (164, 47517480), (171, 45572320), (180, 43293704), (190, 41015088), (205, 38013984), (228, 34179240), (240, 32470278), (246, 31678320), (285, 27343392), (288, 27058565), (304, 25634430), (328, 23758740), (342, 22786160), (360, 21646852), (369, 21118880), (380, 20507544), (410, 19006992), (456, 17089620), (480, 16235139), (492, 15839160), (570, 13671696), (608, 12817215), (615, 12671328), (656, 11879370), (684, 11393080), (720, 10823426), (738, 10559440), (760, 10253772), (779, 10003680), (820, 9503496), (855, 9114464), (912, 8544810), (984, 7919580), (1140, 6835848), (1230, 6335664), (1312, 5939685), (1368, 5696540), (1440, 5411713), (1476, 5279720), (1520, 5126886), (1558, 5001840), (1640, 4751748), (1710, 4557232), (1824, 4272405), (1845, 4223776), (1968, 3959790), (2280, 3417924), (2337, 3334560), (2460, 3167832), (2736, 2848270), (2952, 2639860), (3040, 2563443), (3116, 2500920), (3280, 2375874), (3420, 2278616), (3690, 2111888), (3895, 2000736), (3936, 1979895), (4560, 1708962), (4674, 1667280), (4920, 1583916), (5472, 1424135), (5904, 1319930), (6232, 1250460), (6560, 1187937), (6840, 1139308), (6947, 1121760), (7011, 1111520), (7380, 1055944), (7790, 1000368), (9120, 854481), (9348, 833640), (9840, 791958), (11685, 666912), (11808, 659965), (12464, 625230), (13680, 569654), (13894, 560880), (14022, 555760), (14760, 527972), (15580, 500184), (18696, 416820), (19680, 395979), (20841, 373920), (23370, 333456), (24928, 312615), (27360, 284827), (27788, 280440), (28044, 277880), (29520, 263986), (31160, 250092), (34735, 224352), (35055, 222304), (37392, 208410), (41682, 186960), (46740, 166728), (55576, 140220), (56088, 138940), (59040, 131993), (62320, 125046), (62523, 124640), (69470, 112176), (70110, 111152), (74784, 104205), (83364, 93480)]