316807920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 480

約数和(自身を含む): 1330789824

約数和(自身を除く): 1013981904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 30, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 55, 60, 65, 66, 68, 72, 78, 80, 85, 88, 90, 99, 102, 104, 110, 117, 120, 130, 132, 136, 143, 144, 153, 156, 165, 170, 176, 180, 181, 187, 195, 198, 204, 208, 220, 221, 234, 240, 255, 260, 264, 272, 286, 306, 312, 330, 340, 360, 362, 374, 390, 396, 408, 429, 440, 442, 468, 495, 510, 520, 528, 543, 561, 572, 585, 612, 624, 660, 663, 680, 715, 720, 724, 748, 765, 780, 792, 816, 858, 880, 884, 905, 935, 936, 990, 1020, 1040, 1086, 1105, 1122, 1144, 1170, 1224, 1287, 1320, 1326, 1360, 1430, 1448, 1496, 1530, 1560, 1584, 1629, 1683, 1716, 1768, 1810, 1870, 1872, 1980, 1989, 1991, 2040, 2145, 2172, 2210, 2244, 2288, 2340, 2353, 2431, 2448, 2574, 2640, 2652, 2715, 2805, 2860, 2896, 2992, 3060, 3077, 3120, 3258, 3315, 3366, 3432, 3536, 3620, 3740, 3960, 3978, 3982, 4080, 4290, 4344, 4420, 4488, 4680, 4706, 4862, 5148, 5304, 5430, 5610, 5720, 5973, 6120, 6154, 6435, 6516, 6630, 6732, 6864, 7059, 7240, 7293, 7480, 7920, 7956, 7964, 8145, 8415, 8580, 8688, 8840, 8976, 9231, 9360, 9412, 9724, 9945, 9955, 10296, 10608, 10860, 11220, 11440, 11765, 11946, 12155, 12240, 12308, 12870, 13032, 13260, 13464, 14118, 14480, 14586, 14960, 15385, 15912, 15928, 16290, 16830, 17160, 17680, 17919, 18462, 18824, 19448, 19890, 19910, 20592, 21177, 21720, 21879, 22440, 23530, 23892, 24310, 24616, 25740, 25883, 26064, 26520, 26928, 27693, 28236, 29172, 29865, 30770, 31824, 31856, 32580, 33660, 33847, 34320, 35295, 35838, 36465, 36924, 37648, 38896, 39780, 39820, 40001, 42354, 43440, 43758, 44880, 46155, 47060, 47784, 48620, 49232, 51480, 51766, 53040, 55386, 56472, 58344, 59730, 61540, 65160, 67320, 67694, 70590, 71676, 72930, 73848, 77649, 79560, 79640, 80002, 84708, 87516, 89595, 92310, 94120, 95568, 97240, 101541, 102960, 103532, 105885, 109395, 110772, 112944, 116688, 119460, 120003, 123080, 129415, 130320, 134640, 135388, 138465, 141180, 143352, 145860, 147696, 155298, 159120, 159280, 160004, 169235, 169416, 175032, 179190, 184620, 188240, 194480, 200005, 203082, 207064, 211770, 218790, 221544, 232947, 238920, 240006, 246160, 258830, 270776, 276930, 282360, 286704, 291720, 304623, 310596, 320008, 338470, 338832, 350064, 358380, 360009, 369240, 388245, 400010, 406164, 414128, 423540, 437580, 440011, 443088, 465894, 477840, 480012, 507705, 517660, 541552, 553860, 564720, 583440, 600015, 609246, 621192, 640016, 676940, 716760, 720018, 738480, 776490, 800020, 812328, 847080, 875160, 880022, 931788, 960024, 1015410, 1035320, 1107720, 1164735, 1200030, 1218492, 1242384, 1320033, 1353880, 1433520, 1440036, 1523115, 1552980, 1600040, 1624656, 1694160, 1750320, 1760044, 1800045, 1863576, 1920048, 2030820, 2070640, 2200055, 2215440, 2329470, 2400060, 2436984, 2640066, 2707760, 2880072, 3046230, 3105960, 3200080, 3520088, 3600090, 3727152, 3960099, 4061640, 4400110, 4658940, 4800120, 4873968, 5280132, 5760144, 6092460, 6211920, 6600165, 7040176, 7200180, 7920198, 8123280, 8800220, 9317880, 9600240, 10560264, 12184920, 13200330, 14400360, 15840396, 17600440, 18635760, 19800495, 21120528, 24369840, 26400660, 28800720, 31680792, 35200880, 39600990, 52801320, 63361584, 79201980, 105602640, 158403960, 316807920]

約数ペア:

[(1, 316807920), (2, 158403960), (3, 105602640), (4, 79201980), (5, 63361584), (6, 52801320), (8, 39600990), (9, 35200880), (10, 31680792), (11, 28800720), (12, 26400660), (13, 24369840), (15, 21120528), (16, 19800495), (17, 18635760), (18, 17600440), (20, 15840396), (22, 14400360), (24, 13200330), (26, 12184920), (30, 10560264), (33, 9600240), (34, 9317880), (36, 8800220), (39, 8123280), (40, 7920198), (44, 7200180), (45, 7040176), (48, 6600165), (51, 6211920), (52, 6092460), (55, 5760144), (60, 5280132), (65, 4873968), (66, 4800120), (68, 4658940), (72, 4400110), (78, 4061640), (80, 3960099), (85, 3727152), (88, 3600090), (90, 3520088), (99, 3200080), (102, 3105960), (104, 3046230), (110, 2880072), (117, 2707760), (120, 2640066), (130, 2436984), (132, 2400060), (136, 2329470), (143, 2215440), (144, 2200055), (153, 2070640), (156, 2030820), (165, 1920048), (170, 1863576), (176, 1800045), (180, 1760044), (181, 1750320), (187, 1694160), (195, 1624656), (198, 1600040), (204, 1552980), (208, 1523115), (220, 1440036), (221, 1433520), (234, 1353880), (240, 1320033), (255, 1242384), (260, 1218492), (264, 1200030), (272, 1164735), (286, 1107720), (306, 1035320), (312, 1015410), (330, 960024), (340, 931788), (360, 880022), (362, 875160), (374, 847080), (390, 812328), (396, 800020), (408, 776490), (429, 738480), (440, 720018), (442, 716760), (468, 676940), (495, 640016), (510, 621192), (520, 609246), (528, 600015), (543, 583440), (561, 564720), (572, 553860), (585, 541552), (612, 517660), (624, 507705), (660, 480012), (663, 477840), (680, 465894), (715, 443088), (720, 440011), (724, 437580), (748, 423540), (765, 414128), (780, 406164), (792, 400010), (816, 388245), (858, 369240), (880, 360009), (884, 358380), (905, 350064), (935, 338832), (936, 338470), (990, 320008), (1020, 310596), (1040, 304623), (1086, 291720), (1105, 286704), (1122, 282360), (1144, 276930), (1170, 270776), (1224, 258830), (1287, 246160), (1320, 240006), (1326, 238920), (1360, 232947), (1430, 221544), (1448, 218790), (1496, 211770), (1530, 207064), (1560, 203082), (1584, 200005), (1629, 194480), (1683, 188240), (1716, 184620), (1768, 179190), (1810, 175032), (1870, 169416), (1872, 169235), (1980, 160004), (1989, 159280), (1991, 159120), (2040, 155298), (2145, 147696), (2172, 145860), (2210, 143352), (2244, 141180), (2288, 138465), (2340, 135388), (2353, 134640), (2431, 130320), (2448, 129415), (2574, 123080), (2640, 120003), (2652, 119460), (2715, 116688), (2805, 112944), (2860, 110772), (2896, 109395), (2992, 105885), (3060, 103532), (3077, 102960), (3120, 101541), (3258, 97240), (3315, 95568), (3366, 94120), (3432, 92310), (3536, 89595), (3620, 87516), (3740, 84708), (3960, 80002), (3978, 79640), (3982, 79560), (4080, 77649), (4290, 73848), (4344, 72930), (4420, 71676), (4488, 70590), (4680, 67694), (4706, 67320), (4862, 65160), (5148, 61540), (5304, 59730), (5430, 58344), (5610, 56472), (5720, 55386), (5973, 53040), (6120, 51766), (6154, 51480), (6435, 49232), (6516, 48620), (6630, 47784), (6732, 47060), (6864, 46155), (7059, 44880), (7240, 43758), (7293, 43440), (7480, 42354), (7920, 40001), (7956, 39820), (7964, 39780), (8145, 38896), (8415, 37648), (8580, 36924), (8688, 36465), (8840, 35838), (8976, 35295), (9231, 34320), (9360, 33847), (9412, 33660), (9724, 32580), (9945, 31856), (9955, 31824), (10296, 30770), (10608, 29865), (10860, 29172), (11220, 28236), (11440, 27693), (11765, 26928), (11946, 26520), (12155, 26064), (12240, 25883), (12308, 25740), (12870, 24616), (13032, 24310), (13260, 23892), (13464, 23530), (14118, 22440), (14480, 21879), (14586, 21720), (14960, 21177), (15385, 20592), (15912, 19910), (15928, 19890), (16290, 19448), (16830, 18824), (17160, 18462), (17680, 17919)]