274336920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 1062013680

約数和(自身を除く): 787676760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 73, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 146, 156, 165, 180, 195, 198, 219, 220, 234, 260, 264, 286, 292, 312, 330, 360, 365, 390, 396, 429, 438, 440, 468, 495, 520, 572, 584, 585, 657, 660, 715, 730, 780, 792, 803, 858, 876, 936, 949, 990, 1095, 1144, 1170, 1287, 1314, 1320, 1430, 1460, 1560, 1606, 1716, 1752, 1898, 1980, 2145, 2190, 2340, 2409, 2574, 2628, 2847, 2860, 2920, 3212, 3285, 3432, 3796, 3960, 4015, 4290, 4380, 4680, 4745, 4818, 5148, 5256, 5329, 5694, 5720, 6424, 6435, 6570, 7227, 7592, 8030, 8541, 8580, 8760, 9490, 9636, 10296, 10439, 10658, 11388, 12045, 12870, 13140, 14235, 14454, 15987, 16060, 17082, 17160, 18980, 19272, 20878, 21316, 22776, 24090, 25740, 26280, 26645, 28470, 28908, 31317, 31974, 32120, 34164, 36135, 37960, 41756, 42632, 42705, 47961, 48180, 51480, 52195, 53290, 56940, 57816, 58619, 62634, 63948, 68328, 69277, 72270, 79935, 83512, 85410, 93951, 95922, 96360, 104390, 106580, 113880, 117238, 125268, 127896, 138554, 144540, 156585, 159870, 170820, 175857, 187902, 191844, 207831, 208780, 213160, 234476, 239805, 250536, 277108, 289080, 293095, 313170, 319740, 341640, 346385, 351714, 375804, 383688, 415662, 417560, 468952, 469755, 479610, 527571, 554216, 586190, 623493, 626340, 639480, 692770, 703428, 751608, 762047, 831324, 879285, 939510, 959220, 1039155, 1055142, 1172380, 1246986, 1252680, 1385540, 1406856, 1524094, 1662648, 1758570, 1879020, 1918440, 2078310, 2110284, 2286141, 2344760, 2493972, 2637855, 2771080, 3048188, 3117465, 3517140, 3758040, 3810235, 4156620, 4220568, 4572282, 4987944, 5275710, 6096376, 6234930, 6858423, 7034280, 7620470, 8313240, 9144564, 10551420, 11430705, 12469860, 13716846, 15240940, 18289128, 21102840, 22861410, 24939720, 27433692, 30481880, 34292115, 45722820, 54867384, 68584230, 91445640, 137168460, 274336920]

約数ペア:

[(1, 274336920), (2, 137168460), (3, 91445640), (4, 68584230), (5, 54867384), (6, 45722820), (8, 34292115), (9, 30481880), (10, 27433692), (11, 24939720), (12, 22861410), (13, 21102840), (15, 18289128), (18, 15240940), (20, 13716846), (22, 12469860), (24, 11430705), (26, 10551420), (30, 9144564), (33, 8313240), (36, 7620470), (39, 7034280), (40, 6858423), (44, 6234930), (45, 6096376), (52, 5275710), (55, 4987944), (60, 4572282), (65, 4220568), (66, 4156620), (72, 3810235), (73, 3758040), (78, 3517140), (88, 3117465), (90, 3048188), (99, 2771080), (104, 2637855), (110, 2493972), (117, 2344760), (120, 2286141), (130, 2110284), (132, 2078310), (143, 1918440), (146, 1879020), (156, 1758570), (165, 1662648), (180, 1524094), (195, 1406856), (198, 1385540), (219, 1252680), (220, 1246986), (234, 1172380), (260, 1055142), (264, 1039155), (286, 959220), (292, 939510), (312, 879285), (330, 831324), (360, 762047), (365, 751608), (390, 703428), (396, 692770), (429, 639480), (438, 626340), (440, 623493), (468, 586190), (495, 554216), (520, 527571), (572, 479610), (584, 469755), (585, 468952), (657, 417560), (660, 415662), (715, 383688), (730, 375804), (780, 351714), (792, 346385), (803, 341640), (858, 319740), (876, 313170), (936, 293095), (949, 289080), (990, 277108), (1095, 250536), (1144, 239805), (1170, 234476), (1287, 213160), (1314, 208780), (1320, 207831), (1430, 191844), (1460, 187902), (1560, 175857), (1606, 170820), (1716, 159870), (1752, 156585), (1898, 144540), (1980, 138554), (2145, 127896), (2190, 125268), (2340, 117238), (2409, 113880), (2574, 106580), (2628, 104390), (2847, 96360), (2860, 95922), (2920, 93951), (3212, 85410), (3285, 83512), (3432, 79935), (3796, 72270), (3960, 69277), (4015, 68328), (4290, 63948), (4380, 62634), (4680, 58619), (4745, 57816), (4818, 56940), (5148, 53290), (5256, 52195), (5329, 51480), (5694, 48180), (5720, 47961), (6424, 42705), (6435, 42632), (6570, 41756), (7227, 37960), (7592, 36135), (8030, 34164), (8541, 32120), (8580, 31974), (8760, 31317), (9490, 28908), (9636, 28470), (10296, 26645), (10439, 26280), (10658, 25740), (11388, 24090), (12045, 22776), (12870, 21316), (13140, 20878), (14235, 19272), (14454, 18980), (15987, 17160), (16060, 17082)]