87900120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 384

約数和(自身を含む): 374284800

約数和(自身を除く): 286384680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 147, 151, 154, 165, 168, 180, 189, 196, 198, 210, 216, 220, 231, 245, 252, 264, 270, 280, 294, 297, 302, 308, 315, 330, 360, 378, 385, 392, 396, 420, 440, 441, 453, 462, 490, 495, 504, 539, 540, 588, 594, 604, 616, 630, 660, 693, 735, 755, 756, 770, 792, 840, 882, 906, 924, 945, 980, 990, 1057, 1078, 1080, 1155, 1176, 1188, 1208, 1260, 1320, 1323, 1359, 1386, 1470, 1485, 1510, 1512, 1540, 1617, 1661, 1764, 1812, 1848, 1890, 1960, 1980, 2079, 2114, 2156, 2205, 2265, 2310, 2376, 2520, 2646, 2695, 2718, 2772, 2940, 2970, 3020, 3080, 3171, 3234, 3322, 3465, 3528, 3624, 3780, 3960, 4077, 4158, 4228, 4312, 4410, 4530, 4620, 4851, 4983, 5285, 5292, 5390, 5436, 5544, 5880, 5940, 6040, 6342, 6468, 6615, 6644, 6795, 6930, 7399, 7560, 8085, 8154, 8305, 8316, 8456, 8820, 9060, 9240, 9513, 9702, 9966, 10395, 10570, 10584, 10780, 10872, 11627, 11880, 12684, 12936, 13230, 13288, 13590, 13860, 14553, 14798, 14949, 15855, 16170, 16308, 16610, 16632, 17640, 18120, 19026, 19404, 19932, 20385, 20790, 21140, 21560, 22197, 23254, 24255, 24915, 25368, 26460, 27180, 27720, 28539, 29106, 29596, 29898, 31710, 32340, 32616, 33220, 34881, 36995, 38052, 38808, 39864, 40770, 41580, 42280, 44394, 44847, 46508, 47565, 48510, 49830, 52920, 54360, 57078, 58135, 58212, 59192, 59796, 63420, 64680, 66440, 66591, 69762, 72765, 73990, 74745, 76104, 81389, 81540, 83160, 88788, 89694, 93016, 95130, 97020, 99660, 104643, 110985, 114156, 116270, 116424, 119592, 126840, 133182, 139524, 142695, 145530, 147980, 149490, 162778, 163080, 174405, 177576, 179388, 190260, 194040, 199320, 199773, 209286, 221970, 224235, 228312, 232540, 244167, 266364, 279048, 285390, 291060, 295960, 298980, 313929, 325556, 332955, 348810, 358776, 380520, 399546, 406945, 418572, 443940, 448470, 465080, 488334, 523215, 532728, 570780, 582120, 597960, 627858, 651112, 665910, 697620, 732501, 799092, 813890, 837144, 887880, 896940, 976668, 998865, 1046430, 1141560, 1220835, 1255716, 1331820, 1395240, 1465002, 1569645, 1598184, 1627780, 1793880, 1953336, 1997730, 2092860, 2197503, 2441670, 2511432, 2663640, 2930004, 3139290, 3255560, 3662505, 3995460, 4185720, 4395006, 4883340, 5860008, 6278580, 7325010, 7990920, 8790012, 9766680, 10987515, 12557160, 14650020, 17580024, 21975030, 29300040, 43950060, 87900120]

約数ペア:

[(1, 87900120), (2, 43950060), (3, 29300040), (4, 21975030), (5, 17580024), (6, 14650020), (7, 12557160), (8, 10987515), (9, 9766680), (10, 8790012), (11, 7990920), (12, 7325010), (14, 6278580), (15, 5860008), (18, 4883340), (20, 4395006), (21, 4185720), (22, 3995460), (24, 3662505), (27, 3255560), (28, 3139290), (30, 2930004), (33, 2663640), (35, 2511432), (36, 2441670), (40, 2197503), (42, 2092860), (44, 1997730), (45, 1953336), (49, 1793880), (54, 1627780), (55, 1598184), (56, 1569645), (60, 1465002), (63, 1395240), (66, 1331820), (70, 1255716), (72, 1220835), (77, 1141560), (84, 1046430), (88, 998865), (90, 976668), (98, 896940), (99, 887880), (105, 837144), (108, 813890), (110, 799092), (120, 732501), (126, 697620), (132, 665910), (135, 651112), (140, 627858), (147, 597960), (151, 582120), (154, 570780), (165, 532728), (168, 523215), (180, 488334), (189, 465080), (196, 448470), (198, 443940), (210, 418572), (216, 406945), (220, 399546), (231, 380520), (245, 358776), (252, 348810), (264, 332955), (270, 325556), (280, 313929), (294, 298980), (297, 295960), (302, 291060), (308, 285390), (315, 279048), (330, 266364), (360, 244167), (378, 232540), (385, 228312), (392, 224235), (396, 221970), (420, 209286), (440, 199773), (441, 199320), (453, 194040), (462, 190260), (490, 179388), (495, 177576), (504, 174405), (539, 163080), (540, 162778), (588, 149490), (594, 147980), (604, 145530), (616, 142695), (630, 139524), (660, 133182), (693, 126840), (735, 119592), (755, 116424), (756, 116270), (770, 114156), (792, 110985), (840, 104643), (882, 99660), (906, 97020), (924, 95130), (945, 93016), (980, 89694), (990, 88788), (1057, 83160), (1078, 81540), (1080, 81389), (1155, 76104), (1176, 74745), (1188, 73990), (1208, 72765), (1260, 69762), (1320, 66591), (1323, 66440), (1359, 64680), (1386, 63420), (1470, 59796), (1485, 59192), (1510, 58212), (1512, 58135), (1540, 57078), (1617, 54360), (1661, 52920), (1764, 49830), (1812, 48510), (1848, 47565), (1890, 46508), (1960, 44847), (1980, 44394), (2079, 42280), (2114, 41580), (2156, 40770), (2205, 39864), (2265, 38808), (2310, 38052), (2376, 36995), (2520, 34881), (2646, 33220), (2695, 32616), (2718, 32340), (2772, 31710), (2940, 29898), (2970, 29596), (3020, 29106), (3080, 28539), (3171, 27720), (3234, 27180), (3322, 26460), (3465, 25368), (3528, 24915), (3624, 24255), (3780, 23254), (3960, 22197), (4077, 21560), (4158, 21140), (4228, 20790), (4312, 20385), (4410, 19932), (4530, 19404), (4620, 19026), (4851, 18120), (4983, 17640), (5285, 16632), (5292, 16610), (5390, 16308), (5436, 16170), (5544, 15855), (5880, 14949), (5940, 14798), (6040, 14553), (6342, 13860), (6468, 13590), (6615, 13288), (6644, 13230), (6795, 12936), (6930, 12684), (7399, 11880), (7560, 11627), (8085, 10872), (8154, 10780), (8305, 10584), (8316, 10570), (8456, 10395), (8820, 9966), (9060, 9702), (9240, 9513)]