136717920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 216

約数和(自身を含む): 494269776

約数和(自身を除く): 357551856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 263, 285, 288, 304, 342, 360, 361, 380, 456, 480, 526, 570, 608, 684, 720, 722, 760, 789, 855, 912, 1052, 1083, 1140, 1315, 1368, 1440, 1444, 1520, 1578, 1710, 1805, 1824, 2104, 2166, 2280, 2367, 2630, 2736, 2888, 3040, 3156, 3249, 3420, 3610, 3945, 4208, 4332, 4560, 4734, 4997, 5260, 5415, 5472, 5776, 6312, 6498, 6840, 7220, 7890, 8416, 8664, 9120, 9468, 9994, 10520, 10830, 11552, 11835, 12624, 12996, 13680, 14440, 14991, 15780, 16245, 17328, 18936, 19988, 21040, 21660, 23670, 24985, 25248, 25992, 27360, 28880, 29982, 31560, 32490, 34656, 37872, 39976, 42080, 43320, 44973, 47340, 49970, 51984, 57760, 59964, 63120, 64980, 74955, 75744, 79952, 86640, 89946, 94680, 94943, 99940, 103968, 119928, 126240, 129960, 149910, 159904, 173280, 179892, 189360, 189886, 199880, 224865, 239856, 259920, 284829, 299820, 359784, 378720, 379772, 399760, 449730, 474715, 479712, 519840, 569658, 599640, 719568, 759544, 799520, 854487, 899460, 949430, 1139316, 1199280, 1424145, 1439136, 1519088, 1708974, 1798920, 1898860, 2278632, 2398560, 2848290, 3038176, 3417948, 3597840, 3797720, 4272435, 4557264, 5696580, 6835896, 7195680, 7595440, 8544870, 9114528, 11393160, 13671792, 15190880, 17089740, 22786320, 27343584, 34179480, 45572640, 68358960, 136717920]

約数ペア:

[(1, 136717920), (2, 68358960), (3, 45572640), (4, 34179480), (5, 27343584), (6, 22786320), (8, 17089740), (9, 15190880), (10, 13671792), (12, 11393160), (15, 9114528), (16, 8544870), (18, 7595440), (19, 7195680), (20, 6835896), (24, 5696580), (30, 4557264), (32, 4272435), (36, 3797720), (38, 3597840), (40, 3417948), (45, 3038176), (48, 2848290), (57, 2398560), (60, 2278632), (72, 1898860), (76, 1798920), (80, 1708974), (90, 1519088), (95, 1439136), (96, 1424145), (114, 1199280), (120, 1139316), (144, 949430), (152, 899460), (160, 854487), (171, 799520), (180, 759544), (190, 719568), (228, 599640), (240, 569658), (263, 519840), (285, 479712), (288, 474715), (304, 449730), (342, 399760), (360, 379772), (361, 378720), (380, 359784), (456, 299820), (480, 284829), (526, 259920), (570, 239856), (608, 224865), (684, 199880), (720, 189886), (722, 189360), (760, 179892), (789, 173280), (855, 159904), (912, 149910), (1052, 129960), (1083, 126240), (1140, 119928), (1315, 103968), (1368, 99940), (1440, 94943), (1444, 94680), (1520, 89946), (1578, 86640), (1710, 79952), (1805, 75744), (1824, 74955), (2104, 64980), (2166, 63120), (2280, 59964), (2367, 57760), (2630, 51984), (2736, 49970), (2888, 47340), (3040, 44973), (3156, 43320), (3249, 42080), (3420, 39976), (3610, 37872), (3945, 34656), (4208, 32490), (4332, 31560), (4560, 29982), (4734, 28880), (4997, 27360), (5260, 25992), (5415, 25248), (5472, 24985), (5776, 23670), (6312, 21660), (6498, 21040), (6840, 19988), (7220, 18936), (7890, 17328), (8416, 16245), (8664, 15780), (9120, 14991), (9468, 14440), (9994, 13680), (10520, 12996), (10830, 12624), (11552, 11835)]