514032120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 1975428000

約数和(自身を除く): 1461395880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 149, 168, 180, 185, 210, 222, 252, 259, 280, 296, 298, 315, 333, 360, 370, 420, 444, 447, 504, 518, 555, 596, 630, 666, 740, 745, 777, 840, 888, 894, 1036, 1043, 1110, 1192, 1260, 1295, 1332, 1341, 1369, 1480, 1490, 1554, 1665, 1788, 2072, 2086, 2220, 2235, 2331, 2520, 2590, 2664, 2682, 2738, 2980, 3108, 3129, 3330, 3576, 3885, 4107, 4172, 4440, 4470, 4662, 5180, 5215, 5364, 5476, 5513, 5960, 6216, 6258, 6660, 6705, 6845, 7770, 8214, 8344, 8940, 9324, 9387, 9583, 10360, 10430, 10728, 10952, 11026, 11655, 12321, 12516, 13320, 13410, 13690, 15540, 15645, 16428, 16539, 17880, 18648, 18774, 19166, 20535, 20860, 22052, 23310, 24642, 25032, 26820, 27380, 27565, 28749, 31080, 31290, 32856, 33078, 37548, 38332, 38591, 41070, 41720, 44104, 46620, 46935, 47915, 49284, 49617, 53640, 54760, 55130, 57498, 61605, 62580, 66156, 75096, 76664, 77182, 82140, 82695, 86247, 93240, 93870, 95830, 98568, 99234, 110260, 114996, 115773, 123210, 125160, 132312, 143745, 154364, 164280, 165390, 172494, 187740, 191660, 192955, 198468, 203981, 220520, 229992, 231546, 246420, 248085, 287490, 308728, 330780, 344988, 347319, 375480, 383320, 385910, 396936, 407962, 431235, 463092, 492840, 496170, 574980, 578865, 611943, 661560, 689976, 694638, 771820, 815924, 862470, 926184, 992340, 1019905, 1149960, 1157730, 1223886, 1389276, 1427867, 1543640, 1631848, 1724940, 1736595, 1835829, 1984680, 2039810, 2315460, 2447772, 2778552, 2855734, 3059715, 3449880, 3473190, 3671658, 4079620, 4283601, 4630920, 4895544, 5711468, 6119430, 6946380, 7139335, 7343316, 8159240, 8567202, 9179145, 11422936, 12238860, 12850803, 13892760, 14278670, 14686632, 17134404, 18358290, 21418005, 24477720, 25701606, 28557340, 34268808, 36716580, 42836010, 51403212, 57114680, 64254015, 73433160, 85672020, 102806424, 128508030, 171344040, 257016060, 514032120]

約数ペア:

[(1, 514032120), (2, 257016060), (3, 171344040), (4, 128508030), (5, 102806424), (6, 85672020), (7, 73433160), (8, 64254015), (9, 57114680), (10, 51403212), (12, 42836010), (14, 36716580), (15, 34268808), (18, 28557340), (20, 25701606), (21, 24477720), (24, 21418005), (28, 18358290), (30, 17134404), (35, 14686632), (36, 14278670), (37, 13892760), (40, 12850803), (42, 12238860), (45, 11422936), (56, 9179145), (60, 8567202), (63, 8159240), (70, 7343316), (72, 7139335), (74, 6946380), (84, 6119430), (90, 5711468), (105, 4895544), (111, 4630920), (120, 4283601), (126, 4079620), (140, 3671658), (148, 3473190), (149, 3449880), (168, 3059715), (180, 2855734), (185, 2778552), (210, 2447772), (222, 2315460), (252, 2039810), (259, 1984680), (280, 1835829), (296, 1736595), (298, 1724940), (315, 1631848), (333, 1543640), (360, 1427867), (370, 1389276), (420, 1223886), (444, 1157730), (447, 1149960), (504, 1019905), (518, 992340), (555, 926184), (596, 862470), (630, 815924), (666, 771820), (740, 694638), (745, 689976), (777, 661560), (840, 611943), (888, 578865), (894, 574980), (1036, 496170), (1043, 492840), (1110, 463092), (1192, 431235), (1260, 407962), (1295, 396936), (1332, 385910), (1341, 383320), (1369, 375480), (1480, 347319), (1490, 344988), (1554, 330780), (1665, 308728), (1788, 287490), (2072, 248085), (2086, 246420), (2220, 231546), (2235, 229992), (2331, 220520), (2520, 203981), (2590, 198468), (2664, 192955), (2682, 191660), (2738, 187740), (2980, 172494), (3108, 165390), (3129, 164280), (3330, 154364), (3576, 143745), (3885, 132312), (4107, 125160), (4172, 123210), (4440, 115773), (4470, 114996), (4662, 110260), (5180, 99234), (5215, 98568), (5364, 95830), (5476, 93870), (5513, 93240), (5960, 86247), (6216, 82695), (6258, 82140), (6660, 77182), (6705, 76664), (6845, 75096), (7770, 66156), (8214, 62580), (8344, 61605), (8940, 57498), (9324, 55130), (9387, 54760), (9583, 53640), (10360, 49617), (10430, 49284), (10728, 47915), (10952, 46935), (11026, 46620), (11655, 44104), (12321, 41720), (12516, 41070), (13320, 38591), (13410, 38332), (13690, 37548), (15540, 33078), (15645, 32856), (16428, 31290), (16539, 31080), (17880, 28749), (18648, 27565), (18774, 27380), (19166, 26820), (20535, 25032), (20860, 24642), (22052, 23310)]