2629204920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:388

約数の個数: 320

約数和(自身を含む): 9187849440

約数和(自身を除く): 6558644520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 61, 72, 81, 90, 106, 108, 120, 122, 135, 159, 162, 180, 183, 212, 216, 244, 251, 265, 270, 305, 318, 324, 360, 366, 405, 424, 477, 488, 502, 530, 540, 549, 610, 636, 648, 732, 753, 795, 810, 915, 954, 1004, 1060, 1080, 1098, 1220, 1255, 1272, 1431, 1464, 1506, 1590, 1620, 1647, 1830, 1908, 2008, 2120, 2196, 2259, 2385, 2440, 2510, 2745, 2862, 3012, 3180, 3233, 3240, 3294, 3660, 3765, 3816, 4293, 4392, 4518, 4770, 4941, 5020, 5490, 5724, 6024, 6360, 6466, 6588, 6777, 7155, 7320, 7530, 8235, 8586, 9036, 9540, 9699, 9882, 10040, 10980, 11295, 11448, 12932, 13176, 13303, 13554, 14310, 15060, 15311, 16165, 16470, 17172, 18072, 19080, 19398, 19764, 20331, 21465, 21960, 22590, 24705, 25864, 26606, 27108, 28620, 29097, 30120, 30622, 32330, 32940, 33885, 34344, 38796, 39528, 39909, 40662, 42930, 45180, 45933, 48495, 49410, 53212, 54216, 57240, 58194, 61244, 64660, 65880, 66515, 67770, 76555, 77592, 79818, 81324, 85860, 87291, 90360, 91866, 96990, 98820, 101655, 106424, 116388, 119727, 122488, 129320, 133030, 135540, 137799, 145485, 153110, 159636, 162648, 171720, 174582, 183732, 193980, 197640, 199545, 203310, 229665, 232776, 239454, 261873, 266060, 271080, 275598, 290970, 306220, 319272, 349164, 359181, 367464, 387960, 399090, 406620, 413397, 436455, 459330, 478908, 523746, 532120, 551196, 581940, 598635, 612440, 688995, 698328, 718362, 798180, 811483, 813240, 826794, 872910, 918660, 957816, 1047492, 1077543, 1102392, 1163880, 1197270, 1240191, 1309365, 1377990, 1436724, 1596360, 1622966, 1653588, 1745820, 1795905, 1837320, 2066985, 2094984, 2155086, 2394540, 2434449, 2480382, 2618730, 2755980, 2873448, 3245932, 3307176, 3491640, 3591810, 4057415, 4133970, 4310172, 4789080, 4868898, 4960764, 5237460, 5387715, 5511960, 6200955, 6491864, 7183620, 7303347, 8114830, 8267940, 8620344, 9737796, 9921528, 10474920, 10775430, 12172245, 12401910, 14367240, 14606694, 16229660, 16535880, 19475592, 21550860, 21910041, 24344490, 24803820, 29213388, 32459320, 36516735, 43101720, 43820082, 48688980, 49607640, 58426776, 65730123, 73033470, 87640164, 97377960, 109550205, 131460246, 146066940, 175280328, 219100410, 262920492, 292133880, 328650615, 438200820, 525840984, 657301230, 876401640, 1314602460, 2629204920]

約数ペア:

[(1, 2629204920), (2, 1314602460), (3, 876401640), (4, 657301230), (5, 525840984), (6, 438200820), (8, 328650615), (9, 292133880), (10, 262920492), (12, 219100410), (15, 175280328), (18, 146066940), (20, 131460246), (24, 109550205), (27, 97377960), (30, 87640164), (36, 73033470), (40, 65730123), (45, 58426776), (53, 49607640), (54, 48688980), (60, 43820082), (61, 43101720), (72, 36516735), (81, 32459320), (90, 29213388), (106, 24803820), (108, 24344490), (120, 21910041), (122, 21550860), (135, 19475592), (159, 16535880), (162, 16229660), (180, 14606694), (183, 14367240), (212, 12401910), (216, 12172245), (244, 10775430), (251, 10474920), (265, 9921528), (270, 9737796), (305, 8620344), (318, 8267940), (324, 8114830), (360, 7303347), (366, 7183620), (405, 6491864), (424, 6200955), (477, 5511960), (488, 5387715), (502, 5237460), (530, 4960764), (540, 4868898), (549, 4789080), (610, 4310172), (636, 4133970), (648, 4057415), (732, 3591810), (753, 3491640), (795, 3307176), (810, 3245932), (915, 2873448), (954, 2755980), (1004, 2618730), (1060, 2480382), (1080, 2434449), (1098, 2394540), (1220, 2155086), (1255, 2094984), (1272, 2066985), (1431, 1837320), (1464, 1795905), (1506, 1745820), (1590, 1653588), (1620, 1622966), (1647, 1596360), (1830, 1436724), (1908, 1377990), (2008, 1309365), (2120, 1240191), (2196, 1197270), (2259, 1163880), (2385, 1102392), (2440, 1077543), (2510, 1047492), (2745, 957816), (2862, 918660), (3012, 872910), (3180, 826794), (3233, 813240), (3240, 811483), (3294, 798180), (3660, 718362), (3765, 698328), (3816, 688995), (4293, 612440), (4392, 598635), (4518, 581940), (4770, 551196), (4941, 532120), (5020, 523746), (5490, 478908), (5724, 459330), (6024, 436455), (6360, 413397), (6466, 406620), (6588, 399090), (6777, 387960), (7155, 367464), (7320, 359181), (7530, 349164), (8235, 319272), (8586, 306220), (9036, 290970), (9540, 275598), (9699, 271080), (9882, 266060), (10040, 261873), (10980, 239454), (11295, 232776), (11448, 229665), (12932, 203310), (13176, 199545), (13303, 197640), (13554, 193980), (14310, 183732), (15060, 174582), (15311, 171720), (16165, 162648), (16470, 159636), (17172, 153110), (18072, 145485), (19080, 137799), (19398, 135540), (19764, 133030), (20331, 129320), (21465, 122488), (21960, 119727), (22590, 116388), (24705, 106424), (25864, 101655), (26606, 98820), (27108, 96990), (28620, 91866), (29097, 90360), (30120, 87291), (30622, 85860), (32330, 81324), (32940, 79818), (33885, 77592), (34344, 76555), (38796, 67770), (39528, 66515), (39909, 65880), (40662, 64660), (42930, 61244), (45180, 58194), (45933, 57240), (48495, 54216), (49410, 53212)]