31265368680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4945

約数の個数: 512

約数和(自身を含む): 125462937600

約数和(自身を除く): 94197568920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 31, 35, 38, 39, 40, 42, 52, 56, 57, 60, 62, 65, 70, 76, 78, 84, 91, 93, 95, 104, 105, 114, 120, 124, 130, 133, 140, 152, 155, 156, 168, 182, 186, 190, 195, 210, 217, 228, 247, 248, 260, 266, 273, 280, 285, 310, 312, 364, 372, 380, 390, 399, 403, 420, 434, 455, 456, 465, 494, 520, 532, 546, 570, 589, 620, 651, 665, 728, 741, 744, 760, 780, 798, 806, 840, 868, 910, 930, 988, 1064, 1085, 1092, 1140, 1178, 1209, 1235, 1240, 1302, 1330, 1365, 1482, 1560, 1596, 1612, 1729, 1736, 1767, 1820, 1860, 1976, 1995, 2015, 2170, 2184, 2280, 2356, 2418, 2470, 2604, 2660, 2730, 2821, 2945, 2964, 3192, 3224, 3255, 3458, 3534, 3640, 3705, 3720, 3990, 4030, 4123, 4340, 4712, 4836, 4861, 4940, 5187, 5208, 5320, 5460, 5642, 5890, 5928, 6045, 6510, 6916, 7068, 7410, 7657, 7980, 8060, 8246, 8463, 8645, 8680, 8835, 9672, 9722, 9880, 10374, 10920, 11284, 11780, 12090, 12369, 13020, 13832, 14105, 14136, 14583, 14820, 15314, 15960, 16120, 16492, 16926, 17290, 17670, 19444, 20615, 20748, 22568, 22971, 23560, 24180, 24305, 24738, 25935, 26040, 28210, 29166, 29640, 30628, 32984, 33852, 34027, 34580, 35340, 38285, 38888, 41230, 41496, 42315, 45942, 48360, 48610, 49476, 51870, 53599, 56420, 58332, 61256, 61845, 63193, 67704, 68054, 69160, 70680, 72915, 76570, 82460, 84630, 91884, 92359, 97220, 98952, 102081, 103740, 107198, 112840, 114855, 116664, 123690, 126386, 136108, 145830, 150691, 153140, 160797, 164920, 169260, 170135, 183768, 184718, 189579, 194440, 204162, 207480, 214396, 229710, 247380, 252772, 267995, 272216, 277077, 291660, 301382, 306280, 315965, 321594, 338520, 340270, 369436, 379158, 408324, 428792, 442351, 452073, 459420, 461795, 494760, 505544, 510405, 535990, 554154, 583320, 602764, 631930, 643188, 646513, 680540, 738872, 753455, 758316, 803985, 816648, 884702, 904146, 918840, 923590, 947895, 1020810, 1054837, 1071980, 1108308, 1200667, 1205528, 1263860, 1286376, 1293026, 1327053, 1361080, 1385385, 1506910, 1516632, 1607970, 1769404, 1808292, 1847180, 1895790, 1939539, 1958983, 2041620, 2109674, 2143960, 2211755, 2216616, 2260365, 2401334, 2527720, 2586052, 2654106, 2770770, 2863129, 3013820, 3164511, 3215940, 3232565, 3538808, 3602001, 3616584, 3694360, 3791580, 3879078, 3917966, 4083240, 4219348, 4423510, 4520730, 4802668, 5172104, 5274185, 5308212, 5541540, 5726258, 5876949, 6003335, 6027640, 6329022, 6431880, 6465130, 6635265, 7204002, 7583160, 7758156, 7835932, 8404669, 8438696, 8589387, 8847020, 9041460, 9605336, 9697695, 9794915, 10548370, 10616424, 11083080, 11452516, 11753898, 12006670, 12658044, 12930260, 13270530, 13712881, 14315645, 14408004, 15516312, 15671864, 15822555, 16809338, 17178774, 17694040, 18010005, 18082920, 19395390, 19589830, 20041903, 21096740, 22905032, 23507796, 24013340, 25214007, 25316088, 25860520, 26541060, 27425762, 28631290, 28816008, 29384745, 31645110, 33618676, 34357548, 36020010, 37220677, 38790780, 39179660, 40083806, 41138643, 42023345, 42193480, 42946935, 47015592, 48026680, 50428014, 53082120, 54851524, 57262580, 58769490, 60125709, 63290220, 67237352, 68564405, 68715096, 72040020, 74441354, 77581560, 78359320, 80167612, 82277286, 84046690, 85893870, 100209515, 100856028, 109703048, 111662031, 114525160, 117538980, 120251418, 126070035, 126580440, 137128810, 144080040, 148882708, 160335224, 164554572, 168093380, 171787740, 186103385, 200419030, 201712056, 205693215, 223324062, 235077960, 240502836, 252140070, 260544739, 274257620, 297765416, 300628545, 329109144, 336186760, 343575480, 372206770, 400838060, 411386430, 446648124, 481005672, 504280140, 521089478, 548515240, 558310155, 601257090, 744413540, 781634217, 801676120, 822772860, 893296248, 1008560280, 1042178956, 1116620310, 1202514180, 1302723695, 1488827080, 1563268434, 1645545720, 2084357912, 2233240620, 2405028360, 2605447390, 3126536868, 3908171085, 4466481240, 5210894780, 6253073736, 7816342170, 10421789560, 15632684340, 31265368680]

約数ペア:

[(1, 31265368680), (2, 15632684340), (3, 10421789560), (4, 7816342170), (5, 6253073736), (6, 5210894780), (7, 4466481240), (8, 3908171085), (10, 3126536868), (12, 2605447390), (13, 2405028360), (14, 2233240620), (15, 2084357912), (19, 1645545720), (20, 1563268434), (21, 1488827080), (24, 1302723695), (26, 1202514180), (28, 1116620310), (30, 1042178956), (31, 1008560280), (35, 893296248), (38, 822772860), (39, 801676120), (40, 781634217), (42, 744413540), (52, 601257090), (56, 558310155), (57, 548515240), (60, 521089478), (62, 504280140), (65, 481005672), (70, 446648124), (76, 411386430), (78, 400838060), (84, 372206770), (91, 343575480), (93, 336186760), (95, 329109144), (104, 300628545), (105, 297765416), (114, 274257620), (120, 260544739), (124, 252140070), (130, 240502836), (133, 235077960), (140, 223324062), (152, 205693215), (155, 201712056), (156, 200419030), (168, 186103385), (182, 171787740), (186, 168093380), (190, 164554572), (195, 160335224), (210, 148882708), (217, 144080040), (228, 137128810), (247, 126580440), (248, 126070035), (260, 120251418), (266, 117538980), (273, 114525160), (280, 111662031), (285, 109703048), (310, 100856028), (312, 100209515), (364, 85893870), (372, 84046690), (380, 82277286), (390, 80167612), (399, 78359320), (403, 77581560), (420, 74441354), (434, 72040020), (455, 68715096), (456, 68564405), (465, 67237352), (494, 63290220), (520, 60125709), (532, 58769490), (546, 57262580), (570, 54851524), (589, 53082120), (620, 50428014), (651, 48026680), (665, 47015592), (728, 42946935), (741, 42193480), (744, 42023345), (760, 41138643), (780, 40083806), (798, 39179660), (806, 38790780), (840, 37220677), (868, 36020010), (910, 34357548), (930, 33618676), (988, 31645110), (1064, 29384745), (1085, 28816008), (1092, 28631290), (1140, 27425762), (1178, 26541060), (1209, 25860520), (1235, 25316088), (1240, 25214007), (1302, 24013340), (1330, 23507796), (1365, 22905032), (1482, 21096740), (1560, 20041903), (1596, 19589830), (1612, 19395390), (1729, 18082920), (1736, 18010005), (1767, 17694040), (1820, 17178774), (1860, 16809338), (1976, 15822555), (1995, 15671864), (2015, 15516312), (2170, 14408004), (2184, 14315645), (2280, 13712881), (2356, 13270530), (2418, 12930260), (2470, 12658044), (2604, 12006670), (2660, 11753898), (2730, 11452516), (2821, 11083080), (2945, 10616424), (2964, 10548370), (3192, 9794915), (3224, 9697695), (3255, 9605336), (3458, 9041460), (3534, 8847020), (3640, 8589387), (3705, 8438696), (3720, 8404669), (3990, 7835932), (4030, 7758156), (4123, 7583160), (4340, 7204002), (4712, 6635265), (4836, 6465130), (4861, 6431880), (4940, 6329022), (5187, 6027640), (5208, 6003335), (5320, 5876949), (5460, 5726258), (5642, 5541540), (5890, 5308212), (5928, 5274185), (6045, 5172104), (6510, 4802668), (6916, 4520730), (7068, 4423510), (7410, 4219348), (7657, 4083240), (7980, 3917966), (8060, 3879078), (8246, 3791580), (8463, 3694360), (8645, 3616584), (8680, 3602001), (8835, 3538808), (9672, 3232565), (9722, 3215940), (9880, 3164511), (10374, 3013820), (10920, 2863129), (11284, 2770770), (11780, 2654106), (12090, 2586052), (12369, 2527720), (13020, 2401334), (13832, 2260365), (14105, 2216616), (14136, 2211755), (14583, 2143960), (14820, 2109674), (15314, 2041620), (15960, 1958983), (16120, 1939539), (16492, 1895790), (16926, 1847180), (17290, 1808292), (17670, 1769404), (19444, 1607970), (20615, 1516632), (20748, 1506910), (22568, 1385385), (22971, 1361080), (23560, 1327053), (24180, 1293026), (24305, 1286376), (24738, 1263860), (25935, 1205528), (26040, 1200667), (28210, 1108308), (29166, 1071980), (29640, 1054837), (30628, 1020810), (32984, 947895), (33852, 923590), (34027, 918840), (34580, 904146), (35340, 884702), (38285, 816648), (38888, 803985), (41230, 758316), (41496, 753455), (42315, 738872), (45942, 680540), (48360, 646513), (48610, 643188), (49476, 631930), (51870, 602764), (53599, 583320), (56420, 554154), (58332, 535990), (61256, 510405), (61845, 505544), (63193, 494760), (67704, 461795), (68054, 459420), (69160, 452073), (70680, 442351), (72915, 428792), (76570, 408324), (82460, 379158), (84630, 369436), (91884, 340270), (92359, 338520), (97220, 321594), (98952, 315965), (102081, 306280), (103740, 301382), (107198, 291660), (112840, 277077), (114855, 272216), (116664, 267995), (123690, 252772), (126386, 247380), (136108, 229710), (145830, 214396), (150691, 207480), (153140, 204162), (160797, 194440), (164920, 189579), (169260, 184718), (170135, 183768)]