11812481640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9437}}^1$

素因数の和:9537

約数の個数: 256

約数和(自身を含む): 42131232000

約数和(自身を除く): 30318750360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 61, 72, 76, 90, 95, 108, 114, 120, 122, 135, 152, 171, 180, 183, 190, 216, 228, 244, 270, 285, 305, 342, 360, 366, 380, 456, 488, 513, 540, 549, 570, 610, 684, 732, 760, 855, 915, 1026, 1080, 1098, 1140, 1159, 1220, 1368, 1464, 1647, 1710, 1830, 2052, 2196, 2280, 2318, 2440, 2565, 2745, 3294, 3420, 3477, 3660, 4104, 4392, 4636, 5130, 5490, 5795, 6588, 6840, 6954, 7320, 8235, 9272, 9437, 10260, 10431, 10980, 11590, 13176, 13908, 16470, 17385, 18874, 20520, 20862, 21960, 23180, 27816, 28311, 31293, 32940, 34770, 37748, 41724, 46360, 47185, 52155, 56622, 62586, 65880, 69540, 75496, 83448, 84933, 94370, 104310, 113244, 125172, 139080, 141555, 156465, 169866, 179303, 188740, 208620, 226488, 250344, 254799, 283110, 312930, 339732, 358606, 377480, 417240, 424665, 509598, 537909, 566220, 575657, 625860, 679464, 717212, 849330, 896515, 1019196, 1075818, 1132440, 1151314, 1251720, 1273995, 1434424, 1613727, 1698660, 1726971, 1793030, 2038392, 2151636, 2302628, 2547990, 2689545, 2878285, 3227454, 3397320, 3453942, 3586060, 4303272, 4605256, 4841181, 5095980, 5180913, 5379090, 5756570, 6454908, 6907884, 7172120, 8068635, 8634855, 9682362, 10191960, 10361826, 10758180, 10937483, 11513140, 12909816, 13815768, 15542739, 16137270, 17269710, 19364724, 20723652, 21516360, 21874966, 23026280, 24205905, 25904565, 31085478, 32274540, 32812449, 34539420, 38729448, 41447304, 43749932, 48411810, 51809130, 54687415, 62170956, 64549080, 65624898, 69078840, 77713695, 87499864, 96823620, 98437347, 103618260, 109374830, 124341912, 131249796, 155427390, 164062245, 193647240, 196874694, 207236520, 218749660, 262499592, 295312041, 310854780, 328124490, 393749388, 437499320, 492186735, 590624082, 621709560, 656248980, 787498776, 984373470, 1181248164, 1312497960, 1476560205, 1968746940, 2362496328, 2953120410, 3937493880, 5906240820, 11812481640]

約数ペア:

[(1, 11812481640), (2, 5906240820), (3, 3937493880), (4, 2953120410), (5, 2362496328), (6, 1968746940), (8, 1476560205), (9, 1312497960), (10, 1181248164), (12, 984373470), (15, 787498776), (18, 656248980), (19, 621709560), (20, 590624082), (24, 492186735), (27, 437499320), (30, 393749388), (36, 328124490), (38, 310854780), (40, 295312041), (45, 262499592), (54, 218749660), (57, 207236520), (60, 196874694), (61, 193647240), (72, 164062245), (76, 155427390), (90, 131249796), (95, 124341912), (108, 109374830), (114, 103618260), (120, 98437347), (122, 96823620), (135, 87499864), (152, 77713695), (171, 69078840), (180, 65624898), (183, 64549080), (190, 62170956), (216, 54687415), (228, 51809130), (244, 48411810), (270, 43749932), (285, 41447304), (305, 38729448), (342, 34539420), (360, 32812449), (366, 32274540), (380, 31085478), (456, 25904565), (488, 24205905), (513, 23026280), (540, 21874966), (549, 21516360), (570, 20723652), (610, 19364724), (684, 17269710), (732, 16137270), (760, 15542739), (855, 13815768), (915, 12909816), (1026, 11513140), (1080, 10937483), (1098, 10758180), (1140, 10361826), (1159, 10191960), (1220, 9682362), (1368, 8634855), (1464, 8068635), (1647, 7172120), (1710, 6907884), (1830, 6454908), (2052, 5756570), (2196, 5379090), (2280, 5180913), (2318, 5095980), (2440, 4841181), (2565, 4605256), (2745, 4303272), (3294, 3586060), (3420, 3453942), (3477, 3397320), (3660, 3227454), (4104, 2878285), (4392, 2689545), (4636, 2547990), (5130, 2302628), (5490, 2151636), (5795, 2038392), (6588, 1793030), (6840, 1726971), (6954, 1698660), (7320, 1613727), (8235, 1434424), (9272, 1273995), (9437, 1251720), (10260, 1151314), (10431, 1132440), (10980, 1075818), (11590, 1019196), (13176, 896515), (13908, 849330), (16470, 717212), (17385, 679464), (18874, 625860), (20520, 575657), (20862, 566220), (21960, 537909), (23180, 509598), (27816, 424665), (28311, 417240), (31293, 377480), (32940, 358606), (34770, 339732), (37748, 312930), (41724, 283110), (46360, 254799), (47185, 250344), (52155, 226488), (56622, 208620), (62586, 188740), (65880, 179303), (69540, 169866), (75496, 156465), (83448, 141555), (84933, 139080), (94370, 125172), (104310, 113244)]