739257480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1320

約数の個数: 192

約数和(自身を含む): 2608547760

約数和(自身を除く): 1869290280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 137, 156, 180, 195, 234, 260, 274, 312, 360, 390, 411, 468, 520, 548, 585, 685, 780, 822, 936, 1096, 1153, 1170, 1233, 1370, 1560, 1644, 1781, 2055, 2306, 2340, 2466, 2740, 3288, 3459, 3562, 4110, 4612, 4680, 4932, 5343, 5480, 5765, 6165, 6918, 7124, 8220, 8905, 9224, 9864, 10377, 10686, 11530, 12330, 13836, 14248, 14989, 16029, 16440, 17295, 17810, 20754, 21372, 23060, 24660, 26715, 27672, 29978, 32058, 34590, 35620, 41508, 42744, 44967, 46120, 49320, 51885, 53430, 59956, 64116, 69180, 71240, 74945, 80145, 83016, 89934, 103770, 106860, 119912, 128232, 134901, 138360, 149890, 157961, 160290, 179868, 207540, 213720, 224835, 269802, 299780, 315922, 320580, 359736, 415080, 449670, 473883, 539604, 599560, 631844, 641160, 674505, 789805, 899340, 947766, 1079208, 1263688, 1349010, 1421649, 1579610, 1798680, 1895532, 2053493, 2369415, 2698020, 2843298, 3159220, 3791064, 4106986, 4738830, 5396040, 5686596, 6160479, 6318440, 7108245, 8213972, 9477660, 10267465, 11373192, 12320958, 14216490, 16427944, 18481437, 18955320, 20534930, 24641916, 28432980, 30802395, 36962874, 41069860, 49283832, 56865960, 61604790, 73925748, 82139720, 92407185, 123209580, 147851496, 184814370, 246419160, 369628740, 739257480]

約数ペア:

[(1, 739257480), (2, 369628740), (3, 246419160), (4, 184814370), (5, 147851496), (6, 123209580), (8, 92407185), (9, 82139720), (10, 73925748), (12, 61604790), (13, 56865960), (15, 49283832), (18, 41069860), (20, 36962874), (24, 30802395), (26, 28432980), (30, 24641916), (36, 20534930), (39, 18955320), (40, 18481437), (45, 16427944), (52, 14216490), (60, 12320958), (65, 11373192), (72, 10267465), (78, 9477660), (90, 8213972), (104, 7108245), (117, 6318440), (120, 6160479), (130, 5686596), (137, 5396040), (156, 4738830), (180, 4106986), (195, 3791064), (234, 3159220), (260, 2843298), (274, 2698020), (312, 2369415), (360, 2053493), (390, 1895532), (411, 1798680), (468, 1579610), (520, 1421649), (548, 1349010), (585, 1263688), (685, 1079208), (780, 947766), (822, 899340), (936, 789805), (1096, 674505), (1153, 641160), (1170, 631844), (1233, 599560), (1370, 539604), (1560, 473883), (1644, 449670), (1781, 415080), (2055, 359736), (2306, 320580), (2340, 315922), (2466, 299780), (2740, 269802), (3288, 224835), (3459, 213720), (3562, 207540), (4110, 179868), (4612, 160290), (4680, 157961), (4932, 149890), (5343, 138360), (5480, 134901), (5765, 128232), (6165, 119912), (6918, 106860), (7124, 103770), (8220, 89934), (8905, 83016), (9224, 80145), (9864, 74945), (10377, 71240), (10686, 69180), (11530, 64116), (12330, 59956), (13836, 53430), (14248, 51885), (14989, 49320), (16029, 46120), (16440, 44967), (17295, 42744), (17810, 41508), (20754, 35620), (21372, 34590), (23060, 32058), (24660, 29978), (26715, 27672)]