348196860

素因数分解:

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

素因数の和:186

約数の個数: 216

約数和(自身を含む): 1207246320

約数和(自身を除く): 859049460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 73, 90, 99, 108, 110, 121, 132, 135, 146, 165, 180, 198, 219, 220, 242, 270, 292, 297, 330, 363, 365, 396, 438, 484, 495, 540, 594, 605, 657, 660, 726, 730, 803, 876, 990, 1089, 1095, 1188, 1210, 1314, 1452, 1460, 1485, 1606, 1815, 1971, 1980, 2178, 2190, 2409, 2420, 2628, 2970, 3212, 3267, 3285, 3630, 3942, 4015, 4356, 4380, 4818, 5329, 5445, 5940, 6534, 6570, 7227, 7260, 7884, 8030, 8833, 9636, 9855, 10658, 10890, 12045, 13068, 13140, 14454, 15987, 16060, 16335, 17666, 19710, 21316, 21681, 21780, 24090, 26499, 26645, 28908, 31974, 32670, 35332, 36135, 39420, 43362, 44165, 47961, 48180, 52998, 53290, 58619, 63948, 65340, 72270, 79497, 79935, 86724, 88330, 95922, 105996, 106580, 108405, 117238, 132495, 143883, 144540, 158994, 159870, 175857, 176660, 191844, 216810, 234476, 238491, 239805, 264990, 287766, 293095, 317988, 319740, 351714, 397485, 433620, 476982, 479610, 527571, 529980, 575532, 586190, 644809, 703428, 719415, 794970, 879285, 953964, 959220, 1055142, 1172380, 1192455, 1289618, 1438830, 1582713, 1589940, 1758570, 1934427, 2110284, 2384910, 2579236, 2637855, 2877660, 3165426, 3224045, 3517140, 3868854, 4769820, 5275710, 5803281, 6330852, 6448090, 7737708, 7913565, 9672135, 10551420, 11606562, 12896180, 15827130, 17409843, 19344270, 23213124, 29016405, 31654260, 34819686, 38688540, 58032810, 69639372, 87049215, 116065620, 174098430, 348196860]

約数ペア:

[(1, 348196860), (2, 174098430), (3, 116065620), (4, 87049215), (5, 69639372), (6, 58032810), (9, 38688540), (10, 34819686), (11, 31654260), (12, 29016405), (15, 23213124), (18, 19344270), (20, 17409843), (22, 15827130), (27, 12896180), (30, 11606562), (33, 10551420), (36, 9672135), (44, 7913565), (45, 7737708), (54, 6448090), (55, 6330852), (60, 5803281), (66, 5275710), (73, 4769820), (90, 3868854), (99, 3517140), (108, 3224045), (110, 3165426), (121, 2877660), (132, 2637855), (135, 2579236), (146, 2384910), (165, 2110284), (180, 1934427), (198, 1758570), (219, 1589940), (220, 1582713), (242, 1438830), (270, 1289618), (292, 1192455), (297, 1172380), (330, 1055142), (363, 959220), (365, 953964), (396, 879285), (438, 794970), (484, 719415), (495, 703428), (540, 644809), (594, 586190), (605, 575532), (657, 529980), (660, 527571), (726, 479610), (730, 476982), (803, 433620), (876, 397485), (990, 351714), (1089, 319740), (1095, 317988), (1188, 293095), (1210, 287766), (1314, 264990), (1452, 239805), (1460, 238491), (1485, 234476), (1606, 216810), (1815, 191844), (1971, 176660), (1980, 175857), (2178, 159870), (2190, 158994), (2409, 144540), (2420, 143883), (2628, 132495), (2970, 117238), (3212, 108405), (3267, 106580), (3285, 105996), (3630, 95922), (3942, 88330), (4015, 86724), (4356, 79935), (4380, 79497), (4818, 72270), (5329, 65340), (5445, 63948), (5940, 58619), (6534, 53290), (6570, 52998), (7227, 48180), (7260, 47961), (7884, 44165), (8030, 43362), (8833, 39420), (9636, 36135), (9855, 35332), (10658, 32670), (10890, 31974), (12045, 28908), (13068, 26645), (13140, 26499), (14454, 24090), (15987, 21780), (16060, 21681), (16335, 21316), (17666, 19710)]