3261753040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:310

約数の個数: 320

約数和(自身を含む): 9799372800

約数和(自身を除く): 6537619760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 97, 104, 112, 124, 130, 140, 149, 155, 182, 194, 208, 217, 248, 260, 280, 298, 310, 364, 388, 403, 434, 455, 485, 496, 520, 560, 596, 620, 679, 728, 745, 776, 806, 868, 910, 970, 1040, 1043, 1085, 1192, 1240, 1261, 1358, 1456, 1490, 1552, 1612, 1736, 1820, 1937, 1940, 2015, 2086, 2170, 2384, 2480, 2522, 2716, 2821, 2980, 3007, 3224, 3395, 3472, 3640, 3874, 3880, 4030, 4172, 4340, 4619, 5044, 5215, 5432, 5642, 5960, 6014, 6305, 6448, 6790, 7280, 7748, 7760, 8060, 8344, 8680, 8827, 9238, 9685, 10088, 10430, 10864, 11284, 11920, 12028, 12610, 13559, 13580, 14105, 14453, 15035, 15496, 16120, 16688, 17360, 17654, 18476, 19370, 20176, 20860, 21049, 22568, 23095, 24056, 25220, 27118, 27160, 28210, 28906, 30070, 30992, 32240, 32333, 35308, 36952, 38740, 39091, 41720, 42098, 44135, 45136, 46190, 48112, 50440, 54236, 54320, 56420, 57812, 60047, 60140, 64666, 67795, 70616, 72265, 73904, 77480, 78182, 83440, 84196, 88270, 92380, 100880, 101171, 105245, 108472, 112840, 115624, 120094, 120280, 129332, 135590, 141232, 144530, 154960, 156364, 161665, 168392, 176540, 184760, 187889, 195455, 202342, 210490, 216944, 225680, 231248, 240188, 240560, 258664, 271180, 273637, 289060, 300235, 312728, 323330, 336784, 353080, 369520, 375778, 390910, 404684, 420329, 420980, 448043, 480376, 505855, 517328, 542360, 547274, 578120, 600470, 625456, 646660, 706160, 751556, 781820, 809368, 840658, 841960, 896086, 939445, 960752, 1011710, 1084720, 1094548, 1156240, 1200940, 1293320, 1315223, 1368185, 1503112, 1563640, 1618736, 1681316, 1683920, 1792172, 1878890, 2023420, 2101645, 2189096, 2240215, 2401880, 2586640, 2630446, 2736370, 3006224, 3127280, 3136301, 3362632, 3584344, 3757780, 4046840, 4203290, 4378192, 4480430, 4803760, 5260892, 5472740, 5824559, 6272602, 6576115, 6725264, 7168688, 7515560, 8093680, 8406580, 8960860, 10521784, 10945480, 11649118, 12545204, 13152230, 15031120, 15681505, 16813160, 17921720, 21043568, 21890960, 23298236, 25090408, 26304460, 29122795, 31363010, 33626320, 35843440, 40771913, 46596472, 50180816, 52608920, 58245590, 62726020, 81543826, 93192944, 105217840, 116491180, 125452040, 163087652, 203859565, 232982360, 250904080, 326175304, 407719130, 465964720, 652350608, 815438260, 1630876520, 3261753040]

約数ペア:

[(1, 3261753040), (2, 1630876520), (4, 815438260), (5, 652350608), (7, 465964720), (8, 407719130), (10, 326175304), (13, 250904080), (14, 232982360), (16, 203859565), (20, 163087652), (26, 125452040), (28, 116491180), (31, 105217840), (35, 93192944), (40, 81543826), (52, 62726020), (56, 58245590), (62, 52608920), (65, 50180816), (70, 46596472), (80, 40771913), (91, 35843440), (97, 33626320), (104, 31363010), (112, 29122795), (124, 26304460), (130, 25090408), (140, 23298236), (149, 21890960), (155, 21043568), (182, 17921720), (194, 16813160), (208, 15681505), (217, 15031120), (248, 13152230), (260, 12545204), (280, 11649118), (298, 10945480), (310, 10521784), (364, 8960860), (388, 8406580), (403, 8093680), (434, 7515560), (455, 7168688), (485, 6725264), (496, 6576115), (520, 6272602), (560, 5824559), (596, 5472740), (620, 5260892), (679, 4803760), (728, 4480430), (745, 4378192), (776, 4203290), (806, 4046840), (868, 3757780), (910, 3584344), (970, 3362632), (1040, 3136301), (1043, 3127280), (1085, 3006224), (1192, 2736370), (1240, 2630446), (1261, 2586640), (1358, 2401880), (1456, 2240215), (1490, 2189096), (1552, 2101645), (1612, 2023420), (1736, 1878890), (1820, 1792172), (1937, 1683920), (1940, 1681316), (2015, 1618736), (2086, 1563640), (2170, 1503112), (2384, 1368185), (2480, 1315223), (2522, 1293320), (2716, 1200940), (2821, 1156240), (2980, 1094548), (3007, 1084720), (3224, 1011710), (3395, 960752), (3472, 939445), (3640, 896086), (3874, 841960), (3880, 840658), (4030, 809368), (4172, 781820), (4340, 751556), (4619, 706160), (5044, 646660), (5215, 625456), (5432, 600470), (5642, 578120), (5960, 547274), (6014, 542360), (6305, 517328), (6448, 505855), (6790, 480376), (7280, 448043), (7748, 420980), (7760, 420329), (8060, 404684), (8344, 390910), (8680, 375778), (8827, 369520), (9238, 353080), (9685, 336784), (10088, 323330), (10430, 312728), (10864, 300235), (11284, 289060), (11920, 273637), (12028, 271180), (12610, 258664), (13559, 240560), (13580, 240188), (14105, 231248), (14453, 225680), (15035, 216944), (15496, 210490), (16120, 202342), (16688, 195455), (17360, 187889), (17654, 184760), (18476, 176540), (19370, 168392), (20176, 161665), (20860, 156364), (21049, 154960), (22568, 144530), (23095, 141232), (24056, 135590), (25220, 129332), (27118, 120280), (27160, 120094), (28210, 115624), (28906, 112840), (30070, 108472), (30992, 105245), (32240, 101171), (32333, 100880), (35308, 92380), (36952, 88270), (38740, 84196), (39091, 83440), (41720, 78182), (42098, 77480), (44135, 73904), (45136, 72265), (46190, 70616), (48112, 67795), (50440, 64666), (54236, 60140), (54320, 60047), (56420, 57812)]