1439958240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6211}}^1$

素因数の和:6262

約数の個数: 288

約数和(自身を含む): 5860947456

約数和(自身を除く): 4420989216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1380, 1440, 1449, 1610, 1656, 1680, 1840, 1932, 2016, 2070, 2208, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3360, 3680, 3864, 4140, 4830, 5040, 5152, 5520, 5796, 6211, 6440, 6624, 7245, 7728, 8280, 9660, 10080, 11040, 11592, 12422, 12880, 14490, 15456, 16560, 18633, 19320, 23184, 24844, 25760, 28980, 31055, 33120, 37266, 38640, 43477, 46368, 49688, 55899, 57960, 62110, 74532, 77280, 86954, 93165, 99376, 111798, 115920, 124220, 130431, 142853, 149064, 173908, 186330, 198752, 217385, 223596, 231840, 248440, 260862, 279495, 285706, 298128, 347816, 372660, 391293, 428559, 434770, 447192, 496880, 521724, 558990, 571412, 596256, 652155, 695632, 714265, 745320, 782586, 857118, 869540, 894384, 993760, 999971, 1043448, 1117980, 1142824, 1285677, 1304310, 1391264, 1428530, 1490640, 1565172, 1714236, 1739080, 1788768, 1956465, 1999942, 2086896, 2142795, 2235960, 2285648, 2571354, 2608620, 2857060, 2981280, 2999913, 3130344, 3428472, 3478160, 3912930, 3999884, 4173792, 4285590, 4471920, 4571296, 4999855, 5142708, 5217240, 5714120, 5999826, 6260688, 6428385, 6856944, 6956320, 7825860, 7999768, 8571180, 8943840, 8999739, 9999710, 10285416, 10434480, 11428240, 11999652, 12521376, 12856770, 13713888, 14999565, 15651720, 15999536, 17142360, 17999478, 19999420, 20570832, 20868960, 22856480, 23999304, 25713540, 29999130, 31303440, 31999072, 34284720, 35998956, 39998840, 41141664, 44998695, 47998608, 51427080, 59998260, 62606880, 68569440, 71997912, 79997680, 89997390, 95997216, 102854160, 119996520, 143995824, 159995360, 179994780, 205708320, 239993040, 287991648, 359989560, 479986080, 719979120, 1439958240]

約数ペア:

[(1, 1439958240), (2, 719979120), (3, 479986080), (4, 359989560), (5, 287991648), (6, 239993040), (7, 205708320), (8, 179994780), (9, 159995360), (10, 143995824), (12, 119996520), (14, 102854160), (15, 95997216), (16, 89997390), (18, 79997680), (20, 71997912), (21, 68569440), (23, 62606880), (24, 59998260), (28, 51427080), (30, 47998608), (32, 44998695), (35, 41141664), (36, 39998840), (40, 35998956), (42, 34284720), (45, 31999072), (46, 31303440), (48, 29999130), (56, 25713540), (60, 23999304), (63, 22856480), (69, 20868960), (70, 20570832), (72, 19999420), (80, 17999478), (84, 17142360), (90, 15999536), (92, 15651720), (96, 14999565), (105, 13713888), (112, 12856770), (115, 12521376), (120, 11999652), (126, 11428240), (138, 10434480), (140, 10285416), (144, 9999710), (160, 8999739), (161, 8943840), (168, 8571180), (180, 7999768), (184, 7825860), (207, 6956320), (210, 6856944), (224, 6428385), (230, 6260688), (240, 5999826), (252, 5714120), (276, 5217240), (280, 5142708), (288, 4999855), (315, 4571296), (322, 4471920), (336, 4285590), (345, 4173792), (360, 3999884), (368, 3912930), (414, 3478160), (420, 3428472), (460, 3130344), (480, 2999913), (483, 2981280), (504, 2857060), (552, 2608620), (560, 2571354), (630, 2285648), (644, 2235960), (672, 2142795), (690, 2086896), (720, 1999942), (736, 1956465), (805, 1788768), (828, 1739080), (840, 1714236), (920, 1565172), (966, 1490640), (1008, 1428530), (1035, 1391264), (1104, 1304310), (1120, 1285677), (1260, 1142824), (1288, 1117980), (1380, 1043448), (1440, 999971), (1449, 993760), (1610, 894384), (1656, 869540), (1680, 857118), (1840, 782586), (1932, 745320), (2016, 714265), (2070, 695632), (2208, 652155), (2415, 596256), (2520, 571412), (2576, 558990), (2760, 521724), (2898, 496880), (3220, 447192), (3312, 434770), (3360, 428559), (3680, 391293), (3864, 372660), (4140, 347816), (4830, 298128), (5040, 285706), (5152, 279495), (5520, 260862), (5796, 248440), (6211, 231840), (6440, 223596), (6624, 217385), (7245, 198752), (7728, 186330), (8280, 173908), (9660, 149064), (10080, 142853), (11040, 130431), (11592, 124220), (12422, 115920), (12880, 111798), (14490, 99376), (15456, 93165), (16560, 86954), (18633, 77280), (19320, 74532), (23184, 62110), (24844, 57960), (25760, 55899), (28980, 49688), (31055, 46368), (33120, 43477), (37266, 38640)]