8180891040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8089}}^1$

素因数の和:8164

約数の個数: 288

約数和(自身を含む): 30678056640

約数和(自身を除く): 22497165600

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, 43, 48, 49, 56, 60, 70, 80, 84, 86, 96, 98, 105, 112, 120, 129, 140, 147, 160, 168, 172, 196, 210, 215, 224, 240, 245, 258, 280, 294, 301, 336, 344, 392, 420, 430, 480, 490, 516, 560, 588, 602, 645, 672, 688, 735, 784, 840, 860, 903, 980, 1032, 1120, 1176, 1204, 1290, 1376, 1470, 1505, 1568, 1680, 1720, 1806, 1960, 2064, 2107, 2352, 2408, 2580, 2940, 3010, 3360, 3440, 3612, 3920, 4128, 4214, 4515, 4704, 4816, 5160, 5880, 6020, 6321, 6880, 7224, 7840, 8089, 8428, 9030, 9632, 10320, 10535, 11760, 12040, 12642, 14448, 16178, 16856, 18060, 20640, 21070, 23520, 24080, 24267, 25284, 28896, 31605, 32356, 33712, 36120, 40445, 42140, 48160, 48534, 50568, 56623, 63210, 64712, 67424, 72240, 80890, 84280, 97068, 101136, 113246, 121335, 126420, 129424, 144480, 161780, 168560, 169869, 194136, 202272, 226492, 242670, 252840, 258848, 283115, 323560, 337120, 339738, 347827, 388272, 396361, 452984, 485340, 505680, 566230, 647120, 679476, 695654, 776544, 792722, 849345, 905968, 970680, 1011360, 1043481, 1132460, 1189083, 1294240, 1358952, 1391308, 1585444, 1698690, 1739135, 1811936, 1941360, 1981805, 2086962, 2264920, 2378166, 2434789, 2717904, 2782616, 3170888, 3397380, 3478270, 3882720, 3963610, 4173924, 4529840, 4756332, 4869578, 5217405, 5435808, 5565232, 5945415, 6341776, 6794760, 6956540, 7304367, 7927220, 8347848, 9059680, 9512664, 9739156, 10434810, 11130464, 11890830, 12173945, 12683552, 13589520, 13913080, 14608734, 15854440, 16695696, 17043523, 19025328, 19478312, 20869620, 23781660, 24347890, 27179040, 27826160, 29217468, 31708880, 33391392, 34087046, 36521835, 38050656, 38956624, 41739240, 47563320, 48695780, 51130569, 55652320, 58434936, 63417760, 68174092, 73043670, 77913248, 83478480, 85217615, 95126640, 97391560, 102261138, 116869872, 136348184, 146087340, 166956960, 170435230, 190253280, 194783120, 204522276, 233739744, 255652845, 272696368, 292174680, 340870460, 389566240, 409044552, 511305690, 545392736, 584349360, 681740920, 818089104, 1022611380, 1168698720, 1363481840, 1636178208, 2045222760, 2726963680, 4090445520, 8180891040]

約数ペア:

[(1, 8180891040), (2, 4090445520), (3, 2726963680), (4, 2045222760), (5, 1636178208), (6, 1363481840), (7, 1168698720), (8, 1022611380), (10, 818089104), (12, 681740920), (14, 584349360), (15, 545392736), (16, 511305690), (20, 409044552), (21, 389566240), (24, 340870460), (28, 292174680), (30, 272696368), (32, 255652845), (35, 233739744), (40, 204522276), (42, 194783120), (43, 190253280), (48, 170435230), (49, 166956960), (56, 146087340), (60, 136348184), (70, 116869872), (80, 102261138), (84, 97391560), (86, 95126640), (96, 85217615), (98, 83478480), (105, 77913248), (112, 73043670), (120, 68174092), (129, 63417760), (140, 58434936), (147, 55652320), (160, 51130569), (168, 48695780), (172, 47563320), (196, 41739240), (210, 38956624), (215, 38050656), (224, 36521835), (240, 34087046), (245, 33391392), (258, 31708880), (280, 29217468), (294, 27826160), (301, 27179040), (336, 24347890), (344, 23781660), (392, 20869620), (420, 19478312), (430, 19025328), (480, 17043523), (490, 16695696), (516, 15854440), (560, 14608734), (588, 13913080), (602, 13589520), (645, 12683552), (672, 12173945), (688, 11890830), (735, 11130464), (784, 10434810), (840, 9739156), (860, 9512664), (903, 9059680), (980, 8347848), (1032, 7927220), (1120, 7304367), (1176, 6956540), (1204, 6794760), (1290, 6341776), (1376, 5945415), (1470, 5565232), (1505, 5435808), (1568, 5217405), (1680, 4869578), (1720, 4756332), (1806, 4529840), (1960, 4173924), (2064, 3963610), (2107, 3882720), (2352, 3478270), (2408, 3397380), (2580, 3170888), (2940, 2782616), (3010, 2717904), (3360, 2434789), (3440, 2378166), (3612, 2264920), (3920, 2086962), (4128, 1981805), (4214, 1941360), (4515, 1811936), (4704, 1739135), (4816, 1698690), (5160, 1585444), (5880, 1391308), (6020, 1358952), (6321, 1294240), (6880, 1189083), (7224, 1132460), (7840, 1043481), (8089, 1011360), (8428, 970680), (9030, 905968), (9632, 849345), (10320, 792722), (10535, 776544), (11760, 695654), (12040, 679476), (12642, 647120), (14448, 566230), (16178, 505680), (16856, 485340), (18060, 452984), (20640, 396361), (21070, 388272), (23520, 347827), (24080, 339738), (24267, 337120), (25284, 323560), (28896, 283115), (31605, 258848), (32356, 252840), (33712, 242670), (36120, 226492), (40445, 202272), (42140, 194136), (48160, 169869), (48534, 168560), (50568, 161780), (56623, 144480), (63210, 129424), (64712, 126420), (67424, 121335), (72240, 113246), (80890, 101136), (84280, 97068)]