51334200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 184251600

約数和(自身を除く): 132917400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 79, 90, 95, 100, 114, 120, 150, 152, 158, 171, 180, 190, 200, 225, 228, 237, 285, 300, 316, 342, 360, 361, 380, 395, 450, 456, 474, 475, 570, 600, 632, 684, 711, 722, 760, 790, 855, 900, 948, 950, 1083, 1140, 1185, 1368, 1422, 1425, 1444, 1501, 1580, 1710, 1800, 1805, 1896, 1900, 1975, 2166, 2280, 2370, 2844, 2850, 2888, 3002, 3160, 3249, 3420, 3555, 3610, 3800, 3950, 4275, 4332, 4503, 4740, 5415, 5688, 5700, 5925, 6004, 6498, 6840, 7110, 7220, 7505, 7900, 8550, 8664, 9006, 9025, 9480, 10830, 11400, 11850, 12008, 12996, 13509, 14220, 14440, 15010, 15800, 16245, 17100, 17775, 18012, 18050, 21660, 22515, 23700, 25992, 27018, 27075, 28440, 28519, 30020, 32490, 34200, 35550, 36024, 36100, 37525, 43320, 45030, 47400, 54036, 54150, 57038, 60040, 64980, 67545, 71100, 72200, 75050, 81225, 85557, 90060, 108072, 108300, 112575, 114076, 129960, 135090, 142200, 142595, 150100, 162450, 171114, 180120, 216600, 225150, 228152, 256671, 270180, 285190, 300200, 324900, 337725, 342228, 427785, 450300, 513342, 540360, 570380, 649800, 675450, 684456, 712975, 855570, 900600, 1026684, 1140760, 1283355, 1350900, 1425950, 1711140, 2053368, 2138925, 2566710, 2701800, 2851900, 3422280, 4277850, 5133420, 5703800, 6416775, 8555700, 10266840, 12833550, 17111400, 25667100, 51334200]

約数ペア:

[(1, 51334200), (2, 25667100), (3, 17111400), (4, 12833550), (5, 10266840), (6, 8555700), (8, 6416775), (9, 5703800), (10, 5133420), (12, 4277850), (15, 3422280), (18, 2851900), (19, 2701800), (20, 2566710), (24, 2138925), (25, 2053368), (30, 1711140), (36, 1425950), (38, 1350900), (40, 1283355), (45, 1140760), (50, 1026684), (57, 900600), (60, 855570), (72, 712975), (75, 684456), (76, 675450), (79, 649800), (90, 570380), (95, 540360), (100, 513342), (114, 450300), (120, 427785), (150, 342228), (152, 337725), (158, 324900), (171, 300200), (180, 285190), (190, 270180), (200, 256671), (225, 228152), (228, 225150), (237, 216600), (285, 180120), (300, 171114), (316, 162450), (342, 150100), (360, 142595), (361, 142200), (380, 135090), (395, 129960), (450, 114076), (456, 112575), (474, 108300), (475, 108072), (570, 90060), (600, 85557), (632, 81225), (684, 75050), (711, 72200), (722, 71100), (760, 67545), (790, 64980), (855, 60040), (900, 57038), (948, 54150), (950, 54036), (1083, 47400), (1140, 45030), (1185, 43320), (1368, 37525), (1422, 36100), (1425, 36024), (1444, 35550), (1501, 34200), (1580, 32490), (1710, 30020), (1800, 28519), (1805, 28440), (1896, 27075), (1900, 27018), (1975, 25992), (2166, 23700), (2280, 22515), (2370, 21660), (2844, 18050), (2850, 18012), (2888, 17775), (3002, 17100), (3160, 16245), (3249, 15800), (3420, 15010), (3555, 14440), (3610, 14220), (3800, 13509), (3950, 12996), (4275, 12008), (4332, 11850), (4503, 11400), (4740, 10830), (5415, 9480), (5688, 9025), (5700, 9006), (5925, 8664), (6004, 8550), (6498, 7900), (6840, 7505), (7110, 7220)]