203486580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:652

約数の個数: 240

約数和(自身を含む): 734247360

約数和(自身を除く): 530760780

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, 81, 90, 95, 99, 108, 110, 114, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 324, 330, 342, 380, 396, 405, 418, 495, 513, 540, 570, 594, 601, 627, 660, 684, 810, 836, 855, 891, 990, 1026, 1045, 1140, 1188, 1202, 1254, 1485, 1539, 1620, 1710, 1782, 1803, 1881, 1980, 2052, 2090, 2404, 2508, 2565, 2970, 3005, 3078, 3135, 3420, 3564, 3606, 3762, 4180, 4455, 5130, 5409, 5643, 5940, 6010, 6156, 6270, 6611, 7212, 7524, 7695, 8910, 9015, 9405, 10260, 10818, 11286, 11419, 12020, 12540, 13222, 15390, 16227, 16929, 17820, 18030, 18810, 19833, 21636, 22572, 22838, 26444, 27045, 28215, 30780, 32454, 33055, 33858, 34257, 36060, 37620, 39666, 45676, 48681, 54090, 56430, 57095, 59499, 64908, 66110, 67716, 68514, 79332, 81135, 84645, 97362, 99165, 102771, 108180, 112860, 114190, 118998, 125609, 132220, 137028, 162270, 169290, 171285, 178497, 194724, 198330, 205542, 228380, 237996, 243405, 251218, 297495, 308313, 324540, 338580, 342570, 356994, 376827, 396660, 411084, 486810, 502436, 513855, 535491, 594990, 616626, 628045, 685140, 713988, 753654, 892485, 924939, 973620, 1027710, 1070982, 1130481, 1189980, 1233252, 1256090, 1507308, 1541565, 1784970, 1849878, 1884135, 2055420, 2141964, 2260962, 2512180, 2677455, 3083130, 3391443, 3569940, 3699756, 3768270, 4521924, 4624695, 5354910, 5652405, 6166260, 6782886, 7536540, 9249390, 10174329, 10709820, 11304810, 13565772, 16957215, 18498780, 20348658, 22609620, 33914430, 40697316, 50871645, 67828860, 101743290, 203486580]

約数ペア:

[(1, 203486580), (2, 101743290), (3, 67828860), (4, 50871645), (5, 40697316), (6, 33914430), (9, 22609620), (10, 20348658), (11, 18498780), (12, 16957215), (15, 13565772), (18, 11304810), (19, 10709820), (20, 10174329), (22, 9249390), (27, 7536540), (30, 6782886), (33, 6166260), (36, 5652405), (38, 5354910), (44, 4624695), (45, 4521924), (54, 3768270), (55, 3699756), (57, 3569940), (60, 3391443), (66, 3083130), (76, 2677455), (81, 2512180), (90, 2260962), (95, 2141964), (99, 2055420), (108, 1884135), (110, 1849878), (114, 1784970), (132, 1541565), (135, 1507308), (162, 1256090), (165, 1233252), (171, 1189980), (180, 1130481), (190, 1070982), (198, 1027710), (209, 973620), (220, 924939), (228, 892485), (270, 753654), (285, 713988), (297, 685140), (324, 628045), (330, 616626), (342, 594990), (380, 535491), (396, 513855), (405, 502436), (418, 486810), (495, 411084), (513, 396660), (540, 376827), (570, 356994), (594, 342570), (601, 338580), (627, 324540), (660, 308313), (684, 297495), (810, 251218), (836, 243405), (855, 237996), (891, 228380), (990, 205542), (1026, 198330), (1045, 194724), (1140, 178497), (1188, 171285), (1202, 169290), (1254, 162270), (1485, 137028), (1539, 132220), (1620, 125609), (1710, 118998), (1782, 114190), (1803, 112860), (1881, 108180), (1980, 102771), (2052, 99165), (2090, 97362), (2404, 84645), (2508, 81135), (2565, 79332), (2970, 68514), (3005, 67716), (3078, 66110), (3135, 64908), (3420, 59499), (3564, 57095), (3606, 56430), (3762, 54090), (4180, 48681), (4455, 45676), (5130, 39666), (5409, 37620), (5643, 36060), (5940, 34257), (6010, 33858), (6156, 33055), (6270, 32454), (6611, 30780), (7212, 28215), (7524, 27045), (7695, 26444), (8910, 22838), (9015, 22572), (9405, 21636), (10260, 19833), (10818, 18810), (11286, 18030), (11419, 17820), (12020, 16929), (12540, 16227), (13222, 15390)]