2064652800

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{7681}}^1$

素因数の和:7719

約数の個数: 240

約数和(自身を含む): 7795816512

約数和(自身を除く): 5731163712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 512, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1536, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2560, 2688, 2800, 3200, 3360, 3584, 3840, 4200, 4480, 4800, 5376, 5600, 6400, 6720, 7680, 7681, 8400, 8960, 9600, 10752, 11200, 12800, 13440, 15362, 16800, 17920, 19200, 22400, 23043, 26880, 30724, 33600, 38400, 38405, 44800, 46086, 53760, 53767, 61448, 67200, 76810, 89600, 92172, 107534, 115215, 122896, 134400, 153620, 161301, 184344, 192025, 215068, 230430, 245792, 268800, 268835, 307240, 322602, 368688, 384050, 430136, 460860, 491584, 537670, 576075, 614480, 645204, 737376, 768100, 806505, 860272, 921720, 983168, 1075340, 1152150, 1228960, 1290408, 1344175, 1474752, 1536200, 1613010, 1720544, 1843440, 1966336, 2150680, 2304300, 2457920, 2580816, 2688350, 2949504, 3072400, 3226020, 3441088, 3686880, 3932672, 4032525, 4301360, 4608600, 4915840, 5161632, 5376700, 5899008, 6144800, 6452040, 6882176, 7373760, 8065050, 8602720, 9217200, 9831680, 10323264, 10753400, 11798016, 12289600, 12904080, 13764352, 14747520, 16130100, 17205440, 18434400, 19663360, 20646528, 21506800, 24579200, 25808160, 27528704, 29495040, 32260200, 34410880, 36868800, 41293056, 43013600, 49158400, 51616320, 58990080, 64520400, 68821760, 73737600, 82586112, 86027200, 98316800, 103232640, 129040800, 137643520, 147475200, 172054400, 206465280, 258081600, 294950400, 344108800, 412930560, 516163200, 688217600, 1032326400, 2064652800]

約数ペア:

[(1, 2064652800), (2, 1032326400), (3, 688217600), (4, 516163200), (5, 412930560), (6, 344108800), (7, 294950400), (8, 258081600), (10, 206465280), (12, 172054400), (14, 147475200), (15, 137643520), (16, 129040800), (20, 103232640), (21, 98316800), (24, 86027200), (25, 82586112), (28, 73737600), (30, 68821760), (32, 64520400), (35, 58990080), (40, 51616320), (42, 49158400), (48, 43013600), (50, 41293056), (56, 36868800), (60, 34410880), (64, 32260200), (70, 29495040), (75, 27528704), (80, 25808160), (84, 24579200), (96, 21506800), (100, 20646528), (105, 19663360), (112, 18434400), (120, 17205440), (128, 16130100), (140, 14747520), (150, 13764352), (160, 12904080), (168, 12289600), (175, 11798016), (192, 10753400), (200, 10323264), (210, 9831680), (224, 9217200), (240, 8602720), (256, 8065050), (280, 7373760), (300, 6882176), (320, 6452040), (336, 6144800), (350, 5899008), (384, 5376700), (400, 5161632), (420, 4915840), (448, 4608600), (480, 4301360), (512, 4032525), (525, 3932672), (560, 3686880), (600, 3441088), (640, 3226020), (672, 3072400), (700, 2949504), (768, 2688350), (800, 2580816), (840, 2457920), (896, 2304300), (960, 2150680), (1050, 1966336), (1120, 1843440), (1200, 1720544), (1280, 1613010), (1344, 1536200), (1400, 1474752), (1536, 1344175), (1600, 1290408), (1680, 1228960), (1792, 1152150), (1920, 1075340), (2100, 983168), (2240, 921720), (2400, 860272), (2560, 806505), (2688, 768100), (2800, 737376), (3200, 645204), (3360, 614480), (3584, 576075), (3840, 537670), (4200, 491584), (4480, 460860), (4800, 430136), (5376, 384050), (5600, 368688), (6400, 322602), (6720, 307240), (7680, 268835), (7681, 268800), (8400, 245792), (8960, 230430), (9600, 215068), (10752, 192025), (11200, 184344), (12800, 161301), (13440, 153620), (15362, 134400), (16800, 122896), (17920, 115215), (19200, 107534), (22400, 92172), (23043, 89600), (26880, 76810), (30724, 67200), (33600, 61448), (38400, 53767), (38405, 53760), (44800, 46086)]