488822880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 576

約数和(自身を含む): 2064642048

約数和(自身を除く): 1575819168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 31, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 62, 65, 70, 76, 78, 80, 84, 91, 93, 95, 96, 104, 105, 112, 114, 120, 124, 130, 133, 140, 152, 155, 156, 160, 168, 182, 186, 190, 195, 208, 210, 217, 224, 228, 240, 247, 248, 260, 266, 273, 280, 285, 304, 310, 312, 336, 361, 364, 372, 380, 390, 399, 403, 416, 420, 434, 455, 456, 465, 480, 494, 496, 520, 532, 546, 560, 570, 589, 608, 620, 624, 651, 665, 672, 722, 728, 741, 744, 760, 780, 798, 806, 840, 868, 910, 912, 930, 988, 992, 1040, 1064, 1083, 1085, 1092, 1120, 1140, 1178, 1209, 1235, 1240, 1248, 1302, 1330, 1365, 1444, 1456, 1482, 1488, 1520, 1560, 1596, 1612, 1680, 1729, 1736, 1767, 1805, 1820, 1824, 1860, 1976, 1995, 2015, 2080, 2128, 2166, 2170, 2184, 2280, 2356, 2418, 2470, 2480, 2527, 2604, 2660, 2730, 2821, 2888, 2912, 2945, 2964, 2976, 3040, 3120, 3192, 3224, 3255, 3360, 3458, 3472, 3534, 3610, 3640, 3705, 3720, 3952, 3990, 4030, 4123, 4256, 4332, 4340, 4368, 4560, 4693, 4712, 4836, 4940, 4960, 5054, 5187, 5208, 5320, 5415, 5460, 5642, 5776, 5890, 5928, 6045, 6240, 6384, 6448, 6510, 6916, 6944, 7068, 7220, 7280, 7410, 7440, 7581, 7657, 7904, 7980, 8060, 8246, 8463, 8645, 8664, 8680, 8736, 8835, 9120, 9386, 9424, 9672, 9880, 10108, 10374, 10416, 10640, 10830, 10920, 11191, 11284, 11552, 11780, 11856, 12090, 12369, 12635, 12768, 12896, 13020, 13832, 14079, 14105, 14136, 14440, 14560, 14820, 14880, 15162, 15314, 15960, 16120, 16492, 16926, 17290, 17328, 17360, 17670, 18772, 18848, 19344, 19760, 20216, 20615, 20748, 20832, 21280, 21660, 21840, 22382, 22568, 22971, 23465, 23560, 23712, 24180, 24738, 25270, 25935, 26040, 27664, 28158, 28210, 28272, 28880, 29640, 30324, 30628, 31920, 32240, 32851, 32984, 33573, 33852, 34580, 34656, 34720, 35340, 37544, 37905, 38285, 38688, 39520, 40432, 41230, 41496, 42315, 43320, 43680, 44764, 45136, 45942, 46930, 47120, 48360, 49476, 50540, 51870, 52080, 53599, 55328, 55955, 56316, 56420, 56544, 57760, 59280, 60648, 61256, 61845, 63840, 64480, 65702, 65968, 67146, 67704, 69160, 70395, 70680, 75088, 75810, 76570, 78337, 80864, 82460, 82992, 84630, 86640, 89528, 90272, 91884, 93860, 94240, 96720, 98553, 98952, 101080, 103740, 104160, 107198, 111910, 112632, 112840, 114855, 118560, 121296, 122512, 123690, 131404, 131936, 134292, 135408, 138320, 140790, 141360, 145483, 150176, 151620, 153140, 156674, 160797, 164255, 164920, 165984, 167865, 169260, 173280, 179056, 183768, 187720, 193440, 197106, 197904, 202160, 207480, 214396, 223820, 225264, 225680, 229710, 235011, 242592, 245024, 247380, 262808, 267995, 268584, 270816, 276640, 281580, 282720, 290966, 303240, 306280, 313348, 321594, 328510, 329840, 335730, 338520, 358112, 367536, 375440, 391685, 394212, 395808, 404320, 414960, 428792, 436449, 447640, 450528, 451360, 459420, 470022, 492765, 494760, 525616, 535990, 537168, 563160, 581932, 606480, 612560, 626696, 643188, 657020, 659680, 671460, 677040, 727415, 735072, 750880, 783370, 788424, 803985, 829920, 857584, 872898, 895280, 918840, 940044, 985530, 989520, 1018381, 1051232, 1071980, 1074336, 1126320, 1163864, 1175055, 1212960, 1225120, 1253392, 1286376, 1314040, 1342920, 1354080, 1454830, 1566740, 1576848, 1607970, 1715168, 1745796, 1790560, 1837680, 1880088, 1971060, 1979040, 2036762, 2143960, 2182245, 2252640, 2327728, 2350110, 2506784, 2572752, 2628080, 2685840, 2909660, 3055143, 3133480, 3153696, 3215940, 3491592, 3675360, 3760176, 3942120, 4073524, 4287920, 4364490, 4655456, 4700220, 5091905, 5145504, 5256160, 5371680, 5819320, 6110286, 6266960, 6431880, 6983184, 7520352, 7884240, 8147048, 8575840, 8728980, 9400440, 10183810, 11638640, 12220572, 12533920, 12863760, 13966368, 15275715, 15768480, 16294096, 17457960, 18800880, 20367620, 23277280, 24441144, 25727520, 30551430, 32588192, 34915920, 37601760, 40735240, 48882288, 61102860, 69831840, 81470480, 97764576, 122205720, 162940960, 244411440, 488822880]

約数ペア:

[(1, 488822880), (2, 244411440), (3, 162940960), (4, 122205720), (5, 97764576), (6, 81470480), (7, 69831840), (8, 61102860), (10, 48882288), (12, 40735240), (13, 37601760), (14, 34915920), (15, 32588192), (16, 30551430), (19, 25727520), (20, 24441144), (21, 23277280), (24, 20367620), (26, 18800880), (28, 17457960), (30, 16294096), (31, 15768480), (32, 15275715), (35, 13966368), (38, 12863760), (39, 12533920), (40, 12220572), (42, 11638640), (48, 10183810), (52, 9400440), (56, 8728980), (57, 8575840), (60, 8147048), (62, 7884240), (65, 7520352), (70, 6983184), (76, 6431880), (78, 6266960), (80, 6110286), (84, 5819320), (91, 5371680), (93, 5256160), (95, 5145504), (96, 5091905), (104, 4700220), (105, 4655456), (112, 4364490), (114, 4287920), (120, 4073524), (124, 3942120), (130, 3760176), (133, 3675360), (140, 3491592), (152, 3215940), (155, 3153696), (156, 3133480), (160, 3055143), (168, 2909660), (182, 2685840), (186, 2628080), (190, 2572752), (195, 2506784), (208, 2350110), (210, 2327728), (217, 2252640), (224, 2182245), (228, 2143960), (240, 2036762), (247, 1979040), (248, 1971060), (260, 1880088), (266, 1837680), (273, 1790560), (280, 1745796), (285, 1715168), (304, 1607970), (310, 1576848), (312, 1566740), (336, 1454830), (361, 1354080), (364, 1342920), (372, 1314040), (380, 1286376), (390, 1253392), (399, 1225120), (403, 1212960), (416, 1175055), (420, 1163864), (434, 1126320), (455, 1074336), (456, 1071980), (465, 1051232), (480, 1018381), (494, 989520), (496, 985530), (520, 940044), (532, 918840), (546, 895280), (560, 872898), (570, 857584), (589, 829920), (608, 803985), (620, 788424), (624, 783370), (651, 750880), (665, 735072), (672, 727415), (722, 677040), (728, 671460), (741, 659680), (744, 657020), (760, 643188), (780, 626696), (798, 612560), (806, 606480), (840, 581932), (868, 563160), (910, 537168), (912, 535990), (930, 525616), (988, 494760), (992, 492765), (1040, 470022), (1064, 459420), (1083, 451360), (1085, 450528), (1092, 447640), (1120, 436449), (1140, 428792), (1178, 414960), (1209, 404320), (1235, 395808), (1240, 394212), (1248, 391685), (1302, 375440), (1330, 367536), (1365, 358112), (1444, 338520), (1456, 335730), (1482, 329840), (1488, 328510), (1520, 321594), (1560, 313348), (1596, 306280), (1612, 303240), (1680, 290966), (1729, 282720), (1736, 281580), (1767, 276640), (1805, 270816), (1820, 268584), (1824, 267995), (1860, 262808), (1976, 247380), (1995, 245024), (2015, 242592), (2080, 235011), (2128, 229710), (2166, 225680), (2170, 225264), (2184, 223820), (2280, 214396), (2356, 207480), (2418, 202160), (2470, 197904), (2480, 197106), (2527, 193440), (2604, 187720), (2660, 183768), (2730, 179056), (2821, 173280), (2888, 169260), (2912, 167865), (2945, 165984), (2964, 164920), (2976, 164255), (3040, 160797), (3120, 156674), (3192, 153140), (3224, 151620), (3255, 150176), (3360, 145483), (3458, 141360), (3472, 140790), (3534, 138320), (3610, 135408), (3640, 134292), (3705, 131936), (3720, 131404), (3952, 123690), (3990, 122512), (4030, 121296), (4123, 118560), (4256, 114855), (4332, 112840), (4340, 112632), (4368, 111910), (4560, 107198), (4693, 104160), (4712, 103740), (4836, 101080), (4940, 98952), (4960, 98553), (5054, 96720), (5187, 94240), (5208, 93860), (5320, 91884), (5415, 90272), (5460, 89528), (5642, 86640), (5776, 84630), (5890, 82992), (5928, 82460), (6045, 80864), (6240, 78337), (6384, 76570), (6448, 75810), (6510, 75088), (6916, 70680), (6944, 70395), (7068, 69160), (7220, 67704), (7280, 67146), (7410, 65968), (7440, 65702), (7581, 64480), (7657, 63840), (7904, 61845), (7980, 61256), (8060, 60648), (8246, 59280), (8463, 57760), (8645, 56544), (8664, 56420), (8680, 56316), (8736, 55955), (8835, 55328), (9120, 53599), (9386, 52080), (9424, 51870), (9672, 50540), (9880, 49476), (10108, 48360), (10374, 47120), (10416, 46930), (10640, 45942), (10830, 45136), (10920, 44764), (11191, 43680), (11284, 43320), (11552, 42315), (11780, 41496), (11856, 41230), (12090, 40432), (12369, 39520), (12635, 38688), (12768, 38285), (12896, 37905), (13020, 37544), (13832, 35340), (14079, 34720), (14105, 34656), (14136, 34580), (14440, 33852), (14560, 33573), (14820, 32984), (14880, 32851), (15162, 32240), (15314, 31920), (15960, 30628), (16120, 30324), (16492, 29640), (16926, 28880), (17290, 28272), (17328, 28210), (17360, 28158), (17670, 27664), (18772, 26040), (18848, 25935), (19344, 25270), (19760, 24738), (20216, 24180), (20615, 23712), (20748, 23560), (20832, 23465), (21280, 22971), (21660, 22568), (21840, 22382)]