52996320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 206388000

約数和(自身を除く): 153391680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 149, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 298, 304, 312, 342, 360, 380, 390, 416, 447, 456, 468, 480, 494, 520, 570, 585, 596, 608, 624, 684, 720, 741, 745, 760, 780, 855, 894, 912, 936, 988, 1040, 1140, 1170, 1192, 1235, 1248, 1341, 1368, 1440, 1482, 1490, 1520, 1560, 1710, 1788, 1824, 1872, 1937, 1976, 2080, 2223, 2235, 2280, 2340, 2384, 2470, 2682, 2736, 2831, 2964, 2980, 3040, 3120, 3420, 3576, 3705, 3744, 3874, 3952, 4446, 4470, 4560, 4680, 4768, 4940, 5364, 5472, 5662, 5811, 5928, 5960, 6240, 6705, 6840, 7152, 7410, 7748, 7904, 8493, 8892, 8940, 9120, 9360, 9685, 9880, 10728, 11115, 11324, 11622, 11856, 11920, 13410, 13680, 14155, 14304, 14820, 15496, 16986, 17433, 17784, 17880, 18720, 19370, 19760, 21456, 22230, 22648, 23244, 23712, 23840, 25479, 26820, 27360, 28310, 29055, 29640, 30992, 33972, 34866, 35568, 35760, 36803, 38740, 39520, 42465, 42912, 44460, 45296, 46488, 50958, 53640, 56620, 58110, 59280, 61984, 67944, 69732, 71136, 71520, 73606, 77480, 84930, 87165, 88920, 90592, 92976, 101916, 107280, 110409, 113240, 116220, 118560, 127395, 135888, 139464, 147212, 154960, 169860, 174330, 177840, 184015, 185952, 203832, 214560, 220818, 226480, 232440, 254790, 271776, 278928, 294424, 309920, 331227, 339720, 348660, 355680, 368030, 407664, 441636, 452960, 464880, 509580, 552045, 557856, 588848, 662454, 679440, 697320, 736060, 815328, 883272, 929760, 1019160, 1104090, 1177696, 1324908, 1358880, 1394640, 1472120, 1656135, 1766544, 2038320, 2208180, 2649816, 2789280, 2944240, 3312270, 3533088, 4076640, 4416360, 5299632, 5888480, 6624540, 8832720, 10599264, 13249080, 17665440, 26498160, 52996320]

約数ペア:

[(1, 52996320), (2, 26498160), (3, 17665440), (4, 13249080), (5, 10599264), (6, 8832720), (8, 6624540), (9, 5888480), (10, 5299632), (12, 4416360), (13, 4076640), (15, 3533088), (16, 3312270), (18, 2944240), (19, 2789280), (20, 2649816), (24, 2208180), (26, 2038320), (30, 1766544), (32, 1656135), (36, 1472120), (38, 1394640), (39, 1358880), (40, 1324908), (45, 1177696), (48, 1104090), (52, 1019160), (57, 929760), (60, 883272), (65, 815328), (72, 736060), (76, 697320), (78, 679440), (80, 662454), (90, 588848), (95, 557856), (96, 552045), (104, 509580), (114, 464880), (117, 452960), (120, 441636), (130, 407664), (144, 368030), (149, 355680), (152, 348660), (156, 339720), (160, 331227), (171, 309920), (180, 294424), (190, 278928), (195, 271776), (208, 254790), (228, 232440), (234, 226480), (240, 220818), (247, 214560), (260, 203832), (285, 185952), (288, 184015), (298, 177840), (304, 174330), (312, 169860), (342, 154960), (360, 147212), (380, 139464), (390, 135888), (416, 127395), (447, 118560), (456, 116220), (468, 113240), (480, 110409), (494, 107280), (520, 101916), (570, 92976), (585, 90592), (596, 88920), (608, 87165), (624, 84930), (684, 77480), (720, 73606), (741, 71520), (745, 71136), (760, 69732), (780, 67944), (855, 61984), (894, 59280), (912, 58110), (936, 56620), (988, 53640), (1040, 50958), (1140, 46488), (1170, 45296), (1192, 44460), (1235, 42912), (1248, 42465), (1341, 39520), (1368, 38740), (1440, 36803), (1482, 35760), (1490, 35568), (1520, 34866), (1560, 33972), (1710, 30992), (1788, 29640), (1824, 29055), (1872, 28310), (1937, 27360), (1976, 26820), (2080, 25479), (2223, 23840), (2235, 23712), (2280, 23244), (2340, 22648), (2384, 22230), (2470, 21456), (2682, 19760), (2736, 19370), (2831, 18720), (2964, 17880), (2980, 17784), (3040, 17433), (3120, 16986), (3420, 15496), (3576, 14820), (3705, 14304), (3744, 14155), (3874, 13680), (3952, 13410), (4446, 11920), (4470, 11856), (4560, 11622), (4680, 11324), (4768, 11115), (4940, 10728), (5364, 9880), (5472, 9685), (5662, 9360), (5811, 9120), (5928, 8940), (5960, 8892), (6240, 8493), (6705, 7904), (6840, 7748), (7152, 7410)]