56749680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 320

約数和(自身を含む): 219985920

約数和(自身を除く): 163236240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 86, 90, 94, 104, 108, 117, 120, 129, 130, 135, 141, 144, 156, 172, 180, 188, 195, 208, 215, 216, 234, 235, 240, 258, 260, 270, 282, 312, 344, 351, 360, 376, 387, 390, 423, 430, 432, 468, 470, 516, 520, 540, 559, 564, 585, 611, 624, 645, 688, 702, 705, 720, 752, 774, 780, 846, 860, 936, 940, 1032, 1040, 1080, 1118, 1128, 1161, 1170, 1222, 1269, 1290, 1404, 1410, 1548, 1560, 1677, 1692, 1720, 1755, 1833, 1872, 1880, 1935, 2021, 2064, 2115, 2160, 2236, 2256, 2322, 2340, 2444, 2538, 2580, 2795, 2808, 2820, 3055, 3096, 3120, 3354, 3384, 3440, 3510, 3666, 3760, 3870, 4042, 4230, 4472, 4644, 4680, 4888, 5031, 5076, 5160, 5499, 5590, 5616, 5640, 5805, 6063, 6110, 6192, 6345, 6708, 6768, 7020, 7332, 7740, 8084, 8385, 8460, 8944, 9165, 9288, 9360, 9776, 10062, 10105, 10152, 10320, 10998, 11180, 11280, 11610, 12126, 12220, 12690, 13416, 14040, 14664, 15093, 15480, 16168, 16497, 16770, 16920, 18189, 18330, 18576, 20124, 20210, 20304, 21996, 22360, 23220, 24252, 24440, 25155, 25380, 26273, 26832, 27495, 28080, 29328, 30186, 30315, 30960, 32336, 32994, 33540, 33840, 36378, 36660, 40248, 40420, 43992, 44720, 46440, 48504, 48880, 50310, 50760, 52546, 54567, 54990, 60372, 60630, 65988, 67080, 72756, 73320, 75465, 78819, 80496, 80840, 82485, 87984, 90945, 92880, 97008, 100620, 101520, 105092, 109134, 109980, 120744, 121260, 131365, 131976, 134160, 145512, 146640, 150930, 157638, 161680, 164970, 181890, 201240, 210184, 218268, 219960, 236457, 241488, 242520, 262730, 263952, 272835, 291024, 301860, 315276, 329940, 363780, 394095, 402480, 420368, 436536, 439920, 472914, 485040, 525460, 545670, 603720, 630552, 659880, 709371, 727560, 788190, 873072, 945828, 1050920, 1091340, 1182285, 1207440, 1261104, 1319760, 1418742, 1455120, 1576380, 1891656, 2101840, 2182680, 2364570, 2837484, 3152760, 3546855, 3783312, 4365360, 4729140, 5674968, 6305520, 7093710, 9458280, 11349936, 14187420, 18916560, 28374840, 56749680]

約数ペア:

[(1, 56749680), (2, 28374840), (3, 18916560), (4, 14187420), (5, 11349936), (6, 9458280), (8, 7093710), (9, 6305520), (10, 5674968), (12, 4729140), (13, 4365360), (15, 3783312), (16, 3546855), (18, 3152760), (20, 2837484), (24, 2364570), (26, 2182680), (27, 2101840), (30, 1891656), (36, 1576380), (39, 1455120), (40, 1418742), (43, 1319760), (45, 1261104), (47, 1207440), (48, 1182285), (52, 1091340), (54, 1050920), (60, 945828), (65, 873072), (72, 788190), (78, 727560), (80, 709371), (86, 659880), (90, 630552), (94, 603720), (104, 545670), (108, 525460), (117, 485040), (120, 472914), (129, 439920), (130, 436536), (135, 420368), (141, 402480), (144, 394095), (156, 363780), (172, 329940), (180, 315276), (188, 301860), (195, 291024), (208, 272835), (215, 263952), (216, 262730), (234, 242520), (235, 241488), (240, 236457), (258, 219960), (260, 218268), (270, 210184), (282, 201240), (312, 181890), (344, 164970), (351, 161680), (360, 157638), (376, 150930), (387, 146640), (390, 145512), (423, 134160), (430, 131976), (432, 131365), (468, 121260), (470, 120744), (516, 109980), (520, 109134), (540, 105092), (559, 101520), (564, 100620), (585, 97008), (611, 92880), (624, 90945), (645, 87984), (688, 82485), (702, 80840), (705, 80496), (720, 78819), (752, 75465), (774, 73320), (780, 72756), (846, 67080), (860, 65988), (936, 60630), (940, 60372), (1032, 54990), (1040, 54567), (1080, 52546), (1118, 50760), (1128, 50310), (1161, 48880), (1170, 48504), (1222, 46440), (1269, 44720), (1290, 43992), (1404, 40420), (1410, 40248), (1548, 36660), (1560, 36378), (1677, 33840), (1692, 33540), (1720, 32994), (1755, 32336), (1833, 30960), (1872, 30315), (1880, 30186), (1935, 29328), (2021, 28080), (2064, 27495), (2115, 26832), (2160, 26273), (2236, 25380), (2256, 25155), (2322, 24440), (2340, 24252), (2444, 23220), (2538, 22360), (2580, 21996), (2795, 20304), (2808, 20210), (2820, 20124), (3055, 18576), (3096, 18330), (3120, 18189), (3354, 16920), (3384, 16770), (3440, 16497), (3510, 16168), (3666, 15480), (3760, 15093), (3870, 14664), (4042, 14040), (4230, 13416), (4472, 12690), (4644, 12220), (4680, 12126), (4888, 11610), (5031, 11280), (5076, 11180), (5160, 10998), (5499, 10320), (5590, 10152), (5616, 10105), (5640, 10062), (5805, 9776), (6063, 9360), (6110, 9288), (6192, 9165), (6345, 8944), (6708, 8460), (6768, 8385), (7020, 8084), (7332, 7740)]