1796635680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2687}}^1$

素因数の和:2911

約数の個数: 192

約数和(自身を含む): 6502809600

約数和(自身を除く): 4706173920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 199, 210, 224, 240, 280, 336, 398, 420, 480, 560, 597, 672, 796, 840, 995, 1120, 1194, 1393, 1592, 1680, 1990, 2388, 2687, 2786, 2985, 3184, 3360, 3980, 4179, 4776, 5374, 5572, 5970, 6368, 6965, 7960, 8061, 8358, 9552, 10748, 11144, 11940, 13435, 13930, 15920, 16122, 16716, 18809, 19104, 20895, 21496, 22288, 23880, 26870, 27860, 31840, 32244, 33432, 37618, 40305, 41790, 42992, 44576, 47760, 53740, 55720, 56427, 64488, 66864, 75236, 80610, 83580, 85984, 94045, 95520, 107480, 111440, 112854, 128976, 133728, 150472, 161220, 167160, 188090, 214960, 222880, 225708, 257952, 282135, 300944, 322440, 334320, 376180, 429920, 451416, 534713, 564270, 601888, 644880, 668640, 752360, 902832, 1069426, 1128540, 1289760, 1504720, 1604139, 1805664, 2138852, 2257080, 2673565, 3009440, 3208278, 3742991, 4277704, 4514160, 5347130, 6416556, 7485982, 8020695, 8555408, 9028320, 10694260, 11228973, 12833112, 14971964, 16041390, 17110816, 18714955, 21388520, 22457946, 25666224, 29943928, 32082780, 37429910, 42777040, 44915892, 51332448, 56144865, 59887856, 64165560, 74859820, 85554080, 89831784, 112289730, 119775712, 128331120, 149719640, 179663568, 224579460, 256662240, 299439280, 359327136, 449158920, 598878560, 898317840, 1796635680]

約数ペア:

[(1, 1796635680), (2, 898317840), (3, 598878560), (4, 449158920), (5, 359327136), (6, 299439280), (7, 256662240), (8, 224579460), (10, 179663568), (12, 149719640), (14, 128331120), (15, 119775712), (16, 112289730), (20, 89831784), (21, 85554080), (24, 74859820), (28, 64165560), (30, 59887856), (32, 56144865), (35, 51332448), (40, 44915892), (42, 42777040), (48, 37429910), (56, 32082780), (60, 29943928), (70, 25666224), (80, 22457946), (84, 21388520), (96, 18714955), (105, 17110816), (112, 16041390), (120, 14971964), (140, 12833112), (160, 11228973), (168, 10694260), (199, 9028320), (210, 8555408), (224, 8020695), (240, 7485982), (280, 6416556), (336, 5347130), (398, 4514160), (420, 4277704), (480, 3742991), (560, 3208278), (597, 3009440), (672, 2673565), (796, 2257080), (840, 2138852), (995, 1805664), (1120, 1604139), (1194, 1504720), (1393, 1289760), (1592, 1128540), (1680, 1069426), (1990, 902832), (2388, 752360), (2687, 668640), (2786, 644880), (2985, 601888), (3184, 564270), (3360, 534713), (3980, 451416), (4179, 429920), (4776, 376180), (5374, 334320), (5572, 322440), (5970, 300944), (6368, 282135), (6965, 257952), (7960, 225708), (8061, 222880), (8358, 214960), (9552, 188090), (10748, 167160), (11144, 161220), (11940, 150472), (13435, 133728), (13930, 128976), (15920, 112854), (16122, 111440), (16716, 107480), (18809, 95520), (19104, 94045), (20895, 85984), (21496, 83580), (22288, 80610), (23880, 75236), (26870, 66864), (27860, 64488), (31840, 56427), (32244, 55720), (33432, 53740), (37618, 47760), (40305, 44576), (41790, 42992)]