1936181520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1087

約数の個数: 480

約数和(自身を含む): 8286969600

約数和(自身を除く): 6350788080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 58, 60, 63, 65, 70, 72, 78, 80, 84, 87, 90, 91, 104, 105, 112, 116, 117, 120, 126, 130, 140, 144, 145, 156, 168, 174, 180, 182, 195, 203, 208, 210, 232, 234, 240, 252, 260, 261, 273, 280, 290, 312, 315, 336, 348, 360, 364, 377, 390, 406, 420, 435, 455, 464, 468, 504, 520, 522, 546, 560, 580, 585, 609, 624, 630, 696, 720, 728, 754, 780, 812, 819, 840, 870, 910, 936, 1008, 1015, 1019, 1040, 1044, 1092, 1131, 1160, 1170, 1218, 1260, 1305, 1365, 1392, 1456, 1508, 1560, 1624, 1638, 1680, 1740, 1820, 1827, 1872, 1885, 2030, 2038, 2088, 2184, 2262, 2320, 2340, 2436, 2520, 2610, 2639, 2730, 3016, 3045, 3057, 3120, 3248, 3276, 3393, 3480, 3640, 3654, 3770, 4060, 4076, 4095, 4176, 4368, 4524, 4680, 4872, 5040, 5095, 5220, 5278, 5460, 5655, 6032, 6090, 6114, 6552, 6786, 6960, 7133, 7280, 7308, 7540, 7917, 8120, 8152, 8190, 9048, 9135, 9171, 9360, 9744, 10190, 10440, 10556, 10920, 11310, 12180, 12228, 13104, 13195, 13247, 13572, 14266, 14616, 15080, 15285, 15834, 16240, 16304, 16380, 16965, 18096, 18270, 18342, 20380, 20880, 21112, 21399, 21840, 22620, 23751, 24360, 24456, 26390, 26494, 27144, 28532, 29232, 29551, 30160, 30570, 31668, 32760, 33930, 35665, 36540, 36684, 39585, 39741, 40760, 42224, 42798, 45240, 45855, 47502, 48720, 48912, 52780, 52988, 54288, 57064, 59102, 61140, 63336, 64197, 65520, 66235, 67860, 71330, 73080, 73368, 79170, 79482, 81520, 85596, 88653, 90480, 91710, 92729, 95004, 105560, 105976, 106995, 114128, 118204, 118755, 119223, 122280, 126672, 128394, 132470, 135720, 142660, 146160, 146736, 147755, 158340, 158964, 171192, 177306, 183420, 185458, 190008, 198705, 206857, 211120, 211952, 213990, 236408, 237510, 238446, 244560, 256788, 264940, 265959, 271440, 278187, 285320, 295510, 316680, 317928, 320985, 342384, 354612, 366840, 370916, 380016, 384163, 397410, 413714, 427980, 443265, 463645, 472816, 475020, 476892, 513576, 529880, 531918, 556374, 570640, 591020, 596115, 620571, 633360, 635856, 641970, 709224, 733680, 741832, 768326, 794820, 827428, 834561, 855960, 886530, 927290, 950040, 953784, 1027152, 1034285, 1059760, 1063836, 1112748, 1152489, 1182040, 1192230, 1241142, 1283940, 1329795, 1390935, 1418448, 1483664, 1536652, 1589640, 1654856, 1669122, 1711920, 1773060, 1854580, 1861713, 1900080, 1907568, 1920815, 2068570, 2127672, 2225496, 2304978, 2364080, 2384460, 2482284, 2567880, 2659590, 2689141, 2781870, 3073304, 3102855, 3179280, 3309712, 3338244, 3457467, 3546120, 3709160, 3723426, 3841630, 4137140, 4172805, 4255344, 4450992, 4609956, 4768920, 4964568, 5135760, 5319180, 5378282, 5563740, 5762445, 6146608, 6205710, 6676488, 6914934, 7092240, 7418320, 7446852, 7683260, 8067423, 8274280, 8345610, 9219912, 9308565, 9537840, 9929136, 10638360, 10756564, 11127480, 11524890, 12411420, 13352976, 13445705, 13829868, 14893704, 15366520, 16134846, 16548560, 16691220, 17287335, 18439824, 18617130, 21276720, 21513128, 22254960, 23049780, 24202269, 24822840, 26891410, 27659736, 29787408, 30733040, 32269692, 33382440, 34574670, 37234260, 40337115, 43026256, 46099560, 48404538, 49645680, 53782820, 55319472, 64539384, 66764880, 69149340, 74468520, 80674230, 92199120, 96809076, 107565640, 121011345, 129078768, 138298680, 148937040, 161348460, 193618152, 215131280, 242022690, 276597360, 322696920, 387236304, 484045380, 645393840, 968090760, 1936181520]

約数ペア:

[(1, 1936181520), (2, 968090760), (3, 645393840), (4, 484045380), (5, 387236304), (6, 322696920), (7, 276597360), (8, 242022690), (9, 215131280), (10, 193618152), (12, 161348460), (13, 148937040), (14, 138298680), (15, 129078768), (16, 121011345), (18, 107565640), (20, 96809076), (21, 92199120), (24, 80674230), (26, 74468520), (28, 69149340), (29, 66764880), (30, 64539384), (35, 55319472), (36, 53782820), (39, 49645680), (40, 48404538), (42, 46099560), (45, 43026256), (48, 40337115), (52, 37234260), (56, 34574670), (58, 33382440), (60, 32269692), (63, 30733040), (65, 29787408), (70, 27659736), (72, 26891410), (78, 24822840), (80, 24202269), (84, 23049780), (87, 22254960), (90, 21513128), (91, 21276720), (104, 18617130), (105, 18439824), (112, 17287335), (116, 16691220), (117, 16548560), (120, 16134846), (126, 15366520), (130, 14893704), (140, 13829868), (144, 13445705), (145, 13352976), (156, 12411420), (168, 11524890), (174, 11127480), (180, 10756564), (182, 10638360), (195, 9929136), (203, 9537840), (208, 9308565), (210, 9219912), (232, 8345610), (234, 8274280), (240, 8067423), (252, 7683260), (260, 7446852), (261, 7418320), (273, 7092240), (280, 6914934), (290, 6676488), (312, 6205710), (315, 6146608), (336, 5762445), (348, 5563740), (360, 5378282), (364, 5319180), (377, 5135760), (390, 4964568), (406, 4768920), (420, 4609956), (435, 4450992), (455, 4255344), (464, 4172805), (468, 4137140), (504, 3841630), (520, 3723426), (522, 3709160), (546, 3546120), (560, 3457467), (580, 3338244), (585, 3309712), (609, 3179280), (624, 3102855), (630, 3073304), (696, 2781870), (720, 2689141), (728, 2659590), (754, 2567880), (780, 2482284), (812, 2384460), (819, 2364080), (840, 2304978), (870, 2225496), (910, 2127672), (936, 2068570), (1008, 1920815), (1015, 1907568), (1019, 1900080), (1040, 1861713), (1044, 1854580), (1092, 1773060), (1131, 1711920), (1160, 1669122), (1170, 1654856), (1218, 1589640), (1260, 1536652), (1305, 1483664), (1365, 1418448), (1392, 1390935), (1456, 1329795), (1508, 1283940), (1560, 1241142), (1624, 1192230), (1638, 1182040), (1680, 1152489), (1740, 1112748), (1820, 1063836), (1827, 1059760), (1872, 1034285), (1885, 1027152), (2030, 953784), (2038, 950040), (2088, 927290), (2184, 886530), (2262, 855960), (2320, 834561), (2340, 827428), (2436, 794820), (2520, 768326), (2610, 741832), (2639, 733680), (2730, 709224), (3016, 641970), (3045, 635856), (3057, 633360), (3120, 620571), (3248, 596115), (3276, 591020), (3393, 570640), (3480, 556374), (3640, 531918), (3654, 529880), (3770, 513576), (4060, 476892), (4076, 475020), (4095, 472816), (4176, 463645), (4368, 443265), (4524, 427980), (4680, 413714), (4872, 397410), (5040, 384163), (5095, 380016), (5220, 370916), (5278, 366840), (5460, 354612), (5655, 342384), (6032, 320985), (6090, 317928), (6114, 316680), (6552, 295510), (6786, 285320), (6960, 278187), (7133, 271440), (7280, 265959), (7308, 264940), (7540, 256788), (7917, 244560), (8120, 238446), (8152, 237510), (8190, 236408), (9048, 213990), (9135, 211952), (9171, 211120), (9360, 206857), (9744, 198705), (10190, 190008), (10440, 185458), (10556, 183420), (10920, 177306), (11310, 171192), (12180, 158964), (12228, 158340), (13104, 147755), (13195, 146736), (13247, 146160), (13572, 142660), (14266, 135720), (14616, 132470), (15080, 128394), (15285, 126672), (15834, 122280), (16240, 119223), (16304, 118755), (16380, 118204), (16965, 114128), (18096, 106995), (18270, 105976), (18342, 105560), (20380, 95004), (20880, 92729), (21112, 91710), (21399, 90480), (21840, 88653), (22620, 85596), (23751, 81520), (24360, 79482), (24456, 79170), (26390, 73368), (26494, 73080), (27144, 71330), (28532, 67860), (29232, 66235), (29551, 65520), (30160, 64197), (30570, 63336), (31668, 61140), (32760, 59102), (33930, 57064), (35665, 54288), (36540, 52988), (36684, 52780), (39585, 48912), (39741, 48720), (40760, 47502), (42224, 45855), (42798, 45240)]