504902580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 384

約数和(自身を含む): 1902673920

約数和(自身を除く): 1397771340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 31, 35, 38, 39, 42, 52, 57, 60, 62, 65, 70, 76, 78, 84, 91, 93, 95, 105, 114, 124, 130, 133, 140, 155, 156, 157, 182, 186, 190, 195, 210, 217, 228, 247, 260, 266, 273, 285, 310, 314, 364, 372, 380, 390, 399, 403, 420, 434, 455, 465, 471, 494, 532, 546, 570, 589, 620, 628, 651, 665, 741, 780, 785, 798, 806, 868, 910, 930, 942, 988, 1085, 1092, 1099, 1140, 1178, 1209, 1235, 1302, 1330, 1365, 1482, 1570, 1596, 1612, 1729, 1767, 1820, 1860, 1884, 1995, 2015, 2041, 2170, 2198, 2355, 2356, 2418, 2470, 2604, 2660, 2730, 2821, 2945, 2964, 2983, 3140, 3255, 3297, 3458, 3534, 3705, 3990, 4030, 4082, 4123, 4340, 4396, 4710, 4836, 4867, 4940, 5187, 5460, 5495, 5642, 5890, 5966, 6045, 6123, 6510, 6594, 6916, 7068, 7410, 7657, 7980, 8060, 8164, 8246, 8463, 8645, 8835, 8949, 9420, 9734, 10205, 10374, 10990, 11284, 11780, 11932, 12090, 12246, 12369, 13020, 13188, 14105, 14287, 14601, 14820, 14915, 15314, 16485, 16492, 16926, 17290, 17670, 17898, 19468, 20410, 20615, 20748, 20881, 21980, 22971, 24180, 24335, 24492, 24738, 25935, 28210, 28574, 29202, 29830, 30615, 30628, 32970, 33852, 34069, 34580, 35340, 35796, 38285, 38779, 40820, 41230, 41762, 42315, 42861, 44745, 45942, 48670, 49476, 51870, 53599, 56420, 57148, 58404, 59660, 61230, 61845, 62643, 63271, 65940, 68138, 71435, 73005, 76570, 77558, 82460, 83524, 84630, 85722, 89490, 91884, 92473, 97340, 102207, 103740, 104405, 107198, 114855, 116337, 122460, 123690, 125286, 126542, 136276, 142870, 146010, 153140, 155116, 160797, 169260, 170345, 171444, 178980, 184946, 189813, 193895, 204414, 208810, 214305, 214396, 229710, 232674, 247380, 250572, 253084, 267995, 271453, 277419, 285740, 292020, 313215, 316355, 321594, 340690, 369892, 379626, 387790, 408828, 417620, 428610, 442897, 459420, 462365, 465348, 511035, 535990, 542906, 554838, 581685, 626430, 632710, 643188, 647311, 681380, 759252, 775580, 803985, 814359, 857220, 885794, 924730, 949065, 1022070, 1071980, 1085812, 1109676, 1163370, 1202149, 1252860, 1265420, 1294622, 1328691, 1357265, 1387095, 1607970, 1628718, 1771588, 1849460, 1898130, 1941933, 2044140, 2214485, 2326740, 2404298, 2589244, 2657382, 2714530, 2774190, 3215940, 3236555, 3257436, 3606447, 3796260, 3883866, 4071795, 4428970, 4808596, 5314764, 5429060, 5548380, 6010745, 6473110, 6643455, 7212894, 7767732, 8143590, 8415043, 8857940, 9709665, 12021490, 12946220, 13286910, 14425788, 16287180, 16830086, 18032235, 19419330, 24042980, 25245129, 26573820, 33660172, 36064470, 38838660, 42075215, 50490258, 72128940, 84150430, 100980516, 126225645, 168300860, 252451290, 504902580]

約数ペア:

[(1, 504902580), (2, 252451290), (3, 168300860), (4, 126225645), (5, 100980516), (6, 84150430), (7, 72128940), (10, 50490258), (12, 42075215), (13, 38838660), (14, 36064470), (15, 33660172), (19, 26573820), (20, 25245129), (21, 24042980), (26, 19419330), (28, 18032235), (30, 16830086), (31, 16287180), (35, 14425788), (38, 13286910), (39, 12946220), (42, 12021490), (52, 9709665), (57, 8857940), (60, 8415043), (62, 8143590), (65, 7767732), (70, 7212894), (76, 6643455), (78, 6473110), (84, 6010745), (91, 5548380), (93, 5429060), (95, 5314764), (105, 4808596), (114, 4428970), (124, 4071795), (130, 3883866), (133, 3796260), (140, 3606447), (155, 3257436), (156, 3236555), (157, 3215940), (182, 2774190), (186, 2714530), (190, 2657382), (195, 2589244), (210, 2404298), (217, 2326740), (228, 2214485), (247, 2044140), (260, 1941933), (266, 1898130), (273, 1849460), (285, 1771588), (310, 1628718), (314, 1607970), (364, 1387095), (372, 1357265), (380, 1328691), (390, 1294622), (399, 1265420), (403, 1252860), (420, 1202149), (434, 1163370), (455, 1109676), (465, 1085812), (471, 1071980), (494, 1022070), (532, 949065), (546, 924730), (570, 885794), (589, 857220), (620, 814359), (628, 803985), (651, 775580), (665, 759252), (741, 681380), (780, 647311), (785, 643188), (798, 632710), (806, 626430), (868, 581685), (910, 554838), (930, 542906), (942, 535990), (988, 511035), (1085, 465348), (1092, 462365), (1099, 459420), (1140, 442897), (1178, 428610), (1209, 417620), (1235, 408828), (1302, 387790), (1330, 379626), (1365, 369892), (1482, 340690), (1570, 321594), (1596, 316355), (1612, 313215), (1729, 292020), (1767, 285740), (1820, 277419), (1860, 271453), (1884, 267995), (1995, 253084), (2015, 250572), (2041, 247380), (2170, 232674), (2198, 229710), (2355, 214396), (2356, 214305), (2418, 208810), (2470, 204414), (2604, 193895), (2660, 189813), (2730, 184946), (2821, 178980), (2945, 171444), (2964, 170345), (2983, 169260), (3140, 160797), (3255, 155116), (3297, 153140), (3458, 146010), (3534, 142870), (3705, 136276), (3990, 126542), (4030, 125286), (4082, 123690), (4123, 122460), (4340, 116337), (4396, 114855), (4710, 107198), (4836, 104405), (4867, 103740), (4940, 102207), (5187, 97340), (5460, 92473), (5495, 91884), (5642, 89490), (5890, 85722), (5966, 84630), (6045, 83524), (6123, 82460), (6510, 77558), (6594, 76570), (6916, 73005), (7068, 71435), (7410, 68138), (7657, 65940), (7980, 63271), (8060, 62643), (8164, 61845), (8246, 61230), (8463, 59660), (8645, 58404), (8835, 57148), (8949, 56420), (9420, 53599), (9734, 51870), (10205, 49476), (10374, 48670), (10990, 45942), (11284, 44745), (11780, 42861), (11932, 42315), (12090, 41762), (12246, 41230), (12369, 40820), (13020, 38779), (13188, 38285), (14105, 35796), (14287, 35340), (14601, 34580), (14820, 34069), (14915, 33852), (15314, 32970), (16485, 30628), (16492, 30615), (16926, 29830), (17290, 29202), (17670, 28574), (17898, 28210), (19468, 25935), (20410, 24738), (20615, 24492), (20748, 24335), (20881, 24180), (21980, 22971)]