85124520

素因数分解:

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

素因数の和:126

約数の個数: 320

約数和(自身を含む): 321995520

約数和(自身を除く): 236871000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 47, 52, 54, 60, 65, 72, 78, 81, 86, 90, 94, 104, 108, 117, 120, 129, 130, 135, 141, 156, 162, 172, 180, 188, 195, 215, 216, 234, 235, 258, 260, 270, 282, 312, 324, 344, 351, 360, 376, 387, 390, 405, 423, 430, 468, 470, 516, 520, 540, 559, 564, 585, 611, 645, 648, 702, 705, 774, 780, 810, 846, 860, 936, 940, 1032, 1053, 1080, 1118, 1128, 1161, 1170, 1222, 1269, 1290, 1404, 1410, 1548, 1560, 1620, 1677, 1692, 1720, 1755, 1833, 1880, 1935, 2021, 2106, 2115, 2236, 2322, 2340, 2444, 2538, 2580, 2795, 2808, 2820, 3055, 3096, 3240, 3354, 3384, 3483, 3510, 3666, 3807, 3870, 4042, 4212, 4230, 4472, 4644, 4680, 4888, 5031, 5076, 5160, 5265, 5499, 5590, 5640, 5805, 6063, 6110, 6345, 6708, 6966, 7020, 7332, 7614, 7740, 8084, 8385, 8424, 8460, 9165, 9288, 10062, 10105, 10152, 10530, 10998, 11180, 11610, 12126, 12220, 12690, 13416, 13932, 14040, 14664, 15093, 15228, 15480, 16168, 16497, 16770, 16920, 17415, 18189, 18330, 19035, 20124, 20210, 21060, 21996, 22360, 23220, 24252, 24440, 25155, 25380, 26273, 27495, 27864, 30186, 30315, 30456, 32994, 33540, 34830, 36378, 36660, 38070, 40248, 40420, 42120, 43992, 45279, 46440, 48504, 49491, 50310, 50760, 52546, 54567, 54990, 60372, 60630, 65988, 67080, 69660, 72756, 73320, 75465, 76140, 78819, 80840, 82485, 90558, 90945, 98982, 100620, 105092, 109134, 109980, 120744, 121260, 131365, 131976, 139320, 145512, 150930, 152280, 157638, 163701, 164970, 181116, 181890, 197964, 201240, 210184, 218268, 219960, 226395, 236457, 242520, 247455, 262730, 272835, 301860, 315276, 327402, 329940, 362232, 363780, 394095, 395928, 436536, 452790, 472914, 494910, 525460, 545670, 603720, 630552, 654804, 659880, 709371, 727560, 788190, 818505, 905580, 945828, 989820, 1050920, 1091340, 1182285, 1309608, 1418742, 1576380, 1637010, 1811160, 1891656, 1979640, 2128113, 2182680, 2364570, 2837484, 3152760, 3274020, 3546855, 4256226, 4729140, 5674968, 6548040, 7093710, 8512452, 9458280, 10640565, 14187420, 17024904, 21281130, 28374840, 42562260, 85124520]

約数ペア:

[(1, 85124520), (2, 42562260), (3, 28374840), (4, 21281130), (5, 17024904), (6, 14187420), (8, 10640565), (9, 9458280), (10, 8512452), (12, 7093710), (13, 6548040), (15, 5674968), (18, 4729140), (20, 4256226), (24, 3546855), (26, 3274020), (27, 3152760), (30, 2837484), (36, 2364570), (39, 2182680), (40, 2128113), (43, 1979640), (45, 1891656), (47, 1811160), (52, 1637010), (54, 1576380), (60, 1418742), (65, 1309608), (72, 1182285), (78, 1091340), (81, 1050920), (86, 989820), (90, 945828), (94, 905580), (104, 818505), (108, 788190), (117, 727560), (120, 709371), (129, 659880), (130, 654804), (135, 630552), (141, 603720), (156, 545670), (162, 525460), (172, 494910), (180, 472914), (188, 452790), (195, 436536), (215, 395928), (216, 394095), (234, 363780), (235, 362232), (258, 329940), (260, 327402), (270, 315276), (282, 301860), (312, 272835), (324, 262730), (344, 247455), (351, 242520), (360, 236457), (376, 226395), (387, 219960), (390, 218268), (405, 210184), (423, 201240), (430, 197964), (468, 181890), (470, 181116), (516, 164970), (520, 163701), (540, 157638), (559, 152280), (564, 150930), (585, 145512), (611, 139320), (645, 131976), (648, 131365), (702, 121260), (705, 120744), (774, 109980), (780, 109134), (810, 105092), (846, 100620), (860, 98982), (936, 90945), (940, 90558), (1032, 82485), (1053, 80840), (1080, 78819), (1118, 76140), (1128, 75465), (1161, 73320), (1170, 72756), (1222, 69660), (1269, 67080), (1290, 65988), (1404, 60630), (1410, 60372), (1548, 54990), (1560, 54567), (1620, 52546), (1677, 50760), (1692, 50310), (1720, 49491), (1755, 48504), (1833, 46440), (1880, 45279), (1935, 43992), (2021, 42120), (2106, 40420), (2115, 40248), (2236, 38070), (2322, 36660), (2340, 36378), (2444, 34830), (2538, 33540), (2580, 32994), (2795, 30456), (2808, 30315), (2820, 30186), (3055, 27864), (3096, 27495), (3240, 26273), (3354, 25380), (3384, 25155), (3483, 24440), (3510, 24252), (3666, 23220), (3807, 22360), (3870, 21996), (4042, 21060), (4212, 20210), (4230, 20124), (4472, 19035), (4644, 18330), (4680, 18189), (4888, 17415), (5031, 16920), (5076, 16770), (5160, 16497), (5265, 16168), (5499, 15480), (5590, 15228), (5640, 15093), (5805, 14664), (6063, 14040), (6110, 13932), (6345, 13416), (6708, 12690), (6966, 12220), (7020, 12126), (7332, 11610), (7614, 11180), (7740, 10998), (8084, 10530), (8385, 10152), (8424, 10105), (8460, 10062), (9165, 9288)]