67828860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 192

約数和(自身を含む): 242726400

約数和(自身を除く): 174897540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 601, 627, 660, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1202, 1254, 1485, 1710, 1803, 1881, 1980, 2052, 2090, 2404, 2508, 2565, 2970, 3005, 3135, 3420, 3606, 3762, 4180, 5130, 5409, 5643, 5940, 6010, 6270, 6611, 7212, 7524, 9015, 9405, 10260, 10818, 11286, 11419, 12020, 12540, 13222, 16227, 18030, 18810, 19833, 21636, 22572, 22838, 26444, 27045, 28215, 32454, 33055, 34257, 36060, 37620, 39666, 45676, 54090, 56430, 57095, 59499, 64908, 66110, 68514, 79332, 81135, 99165, 102771, 108180, 112860, 114190, 118998, 125609, 132220, 137028, 162270, 171285, 178497, 198330, 205542, 228380, 237996, 251218, 297495, 308313, 324540, 342570, 356994, 376827, 396660, 411084, 502436, 513855, 594990, 616626, 628045, 685140, 713988, 753654, 892485, 1027710, 1130481, 1189980, 1233252, 1256090, 1507308, 1541565, 1784970, 1884135, 2055420, 2260962, 2512180, 3083130, 3391443, 3569940, 3768270, 4521924, 5652405, 6166260, 6782886, 7536540, 11304810, 13565772, 16957215, 22609620, 33914430, 67828860]

約数ペア:

[(1, 67828860), (2, 33914430), (3, 22609620), (4, 16957215), (5, 13565772), (6, 11304810), (9, 7536540), (10, 6782886), (11, 6166260), (12, 5652405), (15, 4521924), (18, 3768270), (19, 3569940), (20, 3391443), (22, 3083130), (27, 2512180), (30, 2260962), (33, 2055420), (36, 1884135), (38, 1784970), (44, 1541565), (45, 1507308), (54, 1256090), (55, 1233252), (57, 1189980), (60, 1130481), (66, 1027710), (76, 892485), (90, 753654), (95, 713988), (99, 685140), (108, 628045), (110, 616626), (114, 594990), (132, 513855), (135, 502436), (165, 411084), (171, 396660), (180, 376827), (190, 356994), (198, 342570), (209, 324540), (220, 308313), (228, 297495), (270, 251218), (285, 237996), (297, 228380), (330, 205542), (342, 198330), (380, 178497), (396, 171285), (418, 162270), (495, 137028), (513, 132220), (540, 125609), (570, 118998), (594, 114190), (601, 112860), (627, 108180), (660, 102771), (684, 99165), (836, 81135), (855, 79332), (990, 68514), (1026, 66110), (1045, 64908), (1140, 59499), (1188, 57095), (1202, 56430), (1254, 54090), (1485, 45676), (1710, 39666), (1803, 37620), (1881, 36060), (1980, 34257), (2052, 33055), (2090, 32454), (2404, 28215), (2508, 27045), (2565, 26444), (2970, 22838), (3005, 22572), (3135, 21636), (3420, 19833), (3606, 18810), (3762, 18030), (4180, 16227), (5130, 13222), (5409, 12540), (5643, 12020), (5940, 11419), (6010, 11286), (6270, 10818), (6611, 10260), (7212, 9405), (7524, 9015)]